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Research Output 1900 2019

Conference contribution
1 Citation (Scopus)

Memory-efficient contour-based region-of-interest coding of arbitrarily large images

Sadaka, N. G., Abousleman, G. P. & Karam, L., 2007, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6579. 657903

Research output: Chapter in Book/Report/Conference proceedingConference contribution

coding
Data storage equipment
Tile
tiles
Bandwidth
1 Citation (Scopus)

Migration and proliferation analysis for bladder cancer cells

Said, A. F., Karam, L., Berens, M. E., Lacroix, Z. & Renaut, R., 2007, 2007 4th IEEE International Symposium on Biomedical Imaging: From Nano to Macro - Proceedings. p. 320-323 4 p. 4193287

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cell proliferation
Urinary Bladder Neoplasms
Cells
Cell Movement
Cell Proliferation

Multi-feature sparse-based defect detection and classification in semiconductor units

Haddad, B., Karam, L., Ye, J., Patel, N. & Braun, M., Aug 3 2016, 2016 IEEE International Conference on Image Processing, ICIP 2016 - Proceedings. IEEE Computer Society, Vol. 2016-August. p. 754-758 5 p. 7532458

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Semiconductor materials
Defects
Gaging
Quality control
Inspection
2 Citations (Scopus)

Multiple description channel-optimized trellis-coded quantization

Lam, T. T., Abousleman, G. P. & Karam, L., 2000, ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. IEEE, Vol. 5. p. 2645-2648 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bit error rate
Packet loss
Tensors
Communication systems
counters
13 Citations (Scopus)

Multiple exchange Remez algorithm for complex FIR filter design in the Chebyshev sense

Karam, L. & McClellan, J. H., 1994, Proceedings - IEEE International Symposium on Circuits and Systems. IEEE, Vol. 2. p. 517-520 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

FIR filters
Chebyshev approximation
Approximation algorithms
4 Citations (Scopus)

Multi-region texture image segmentation based on constrained level-set evolution functions

Said, A. F. & Karam, L., 2009, 2009 IEEE 13th Digital Signal Processing Workshop and 5th IEEE Signal Processing Education Workshop, DSP/SPE 2009, Proceedings. p. 664-668 5 p. 4786006

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image segmentation
Textures

Mutual information analysis of JPEG2000 contexts

Liu, Z. & Karam, L., 2003, Proceedings of SPIE - The International Society for Optical Engineering. Vasudev, B., Hsing, T. R., Tescher, A. G. & Ebrahimi, T. (eds.). Vol. 5022 I. p. 573-582 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

information analysis
Information analysis
Image compression
Dynamic programming
Probability distributions
2 Citations (Scopus)

Non-wet solder joint detection in processor sockets and BGA assemblies

Said, A. F., Bennett, B. L., Toth, F., Karam, L. & Pettinato, J., 2010, Proceedings - Electronic Components and Technology Conference. p. 1147-1153 7 p. 5490846

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Soldering alloys
X rays
Polychlorinated Biphenyls
Polychlorinated biphenyls
Feature extraction
48 Citations (Scopus)

No-reference objective wavelet based noise immune image sharpness metric

Ferzli, R. & Karam, L., 2005, Proceedings - International Conference on Image Processing, ICIP. Vol. 1. p. 405-408 4 p. 1529773

Research output: Chapter in Book/Report/Conference proceedingConference contribution

18 Citations (Scopus)

On-line laboratories for image and two-dimensional signal processing

Yasin, M., Karam, L. & Spanias, A., 2003, Proceedings - Frontiers in Education Conference, FIE. Institute of Electrical and Electronics Engineers Inc., Vol. 1. p. T3E19-T3E22 1263347

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Signal processing
Image processing
Image enhancement
FIR filters
Digital signal processing
11 Citations (Scopus)

On-line laboratories for image and two-dimensional signal processing

Yasin, M., Karam, L. & Spanias, A., 2003, Proceedings - Frontiers in Education Conference. Vol. 1.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Signal processing
Image processing
Image enhancement
FIR filters
Digital signal processing
2 Citations (Scopus)

On-line laboratories for image and two-dimensional signal processing using 2D J-DSP

Yasin, M., Karam, L. & Spanias, A., 2003, ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. Vol. 3. p. 785-788 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Digital signal processing
signal processing
Signal processing
Image processing
Students
31 Citations (Scopus)

On-line laboratories for speech and image processing and for communication systems using J-DSP

Spanias, A., Atti, V., Ko, Y., Thrasyvoulou, T., Yasin, M., Zaman, M., Duman, T., Karam, L., Papandreou-Suppappola, A. & Tsakalis, K., 2002, Proceedings of 2002 IEEE 10th Digital Signal Processing Workshop, DSP 2002 and 2nd Signal Processing Education Workshop, SPE 2002. Institute of Electrical and Electronics Engineers Inc., p. 174-179 6 p. 1231098

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Speech processing
Communication systems
Image processing
Speech coding
Pulse code modulation
4 Citations (Scopus)

On the assessment of the quality of textures in visual media

Gide, M. S. & Karam, L., 2010, 2010 44th Annual Conference on Information Sciences and Systems, CISS 2010. 5464741

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Textures
Computer graphics
Texture
Visual media
Image reconstruction

On the design of multidimensional FIR filters by transformation

Karam, L., 1997, ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. Anon (ed.). IEEE, Vol. 3. p. 2157-2160 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

FIR filters
Polynomials
filters
Frequency response
polynomials
11 Citations (Scopus)

Overview and traffic characterization of coarse-grain quality scalable (CGS) H.264 SVC encoded video

Pulipaka, A., Seeling, P., Reisslein, M. & Karam, L., 2010, 2010 7th IEEE Consumer Communications and Networking Conference, CCNC 2010. 5421761

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Scalable video coding
Scalability
IPTV
Statistical methods
10 Citations (Scopus)

Parallel deblocking filter for H.264 AVC/SVC

Vijay, S., Chakrabarti, C. & Karam, L., 2010, IEEE Workshop on Signal Processing Systems, SiPS: Design and Implementation. p. 116-121 6 p. 5624773

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Consecutive
Throughput
Filter
Adaptive filtering
Adaptive Filtering
18 Citations (Scopus)

Perceptually tuned embedded zerotree image coder

Hontsch, I., Karam, L. & Safranek, R. J., 1997, IEEE International Conference on Image Processing. Los Alamitos, CA, United States: IEEE Comp Soc, Vol. 1. p. 41-44 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mean square error
Image coding
Wavelet transforms

Perceptually-tuned image coder with channel-optimized trellis-coded quantization

Lam, T. T., Abousleman, G. P. & Karam, L., 1999, IEEE International Conference on Image Processing. Los Alamitos, CA, United States: IEEE, Vol. 1. p. 421-425 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Wavelet decomposition
Channel coding
Image coding
Entropy
1 Citation (Scopus)

Performance of complex Chebyshev approximation in delay-root-Nyquist filter design

Yardim, A., Karam, L., McClellan, J. H. & Cain, G. D., 1996, Proceedings - IEEE International Symposium on Circuits and Systems. IEEE, Vol. 2. p. 169-172 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Chebyshev approximation
Communication
2 Citations (Scopus)

Prediction of the quality of JPEG-compressed color images based on the SCIELAB metric

Fahmy, G. F. & Karam, L., 2000, Conference Record of the Asilomar Conference on Signals, Systems and Computers. Vol. 2. p. 1054-1057 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Color
Image compression
Image quality
7 Citations (Scopus)

Quality labeled faces in the wild (QLFW): A database for studying face recognition in real-world environments

Karam, L. & Zhu, T., 2015, Proceedings of SPIE - The International Society for Optical Engineering. SPIE, Vol. 9394. 93940B

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Face recognition
Face Recognition
Face
impairment
Face Detection
5 Citations (Scopus)

Quantifying the intra and inter subband correlations in the zero-tree-based wavelet image coders

Liu, Z. & Karam, L., 2002, Conference Record of the Asilomar Conference on Signals, Systems and Computers. Matthews, M. B. (ed.). Vol. 2. p. 1730-1734 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Discrete wavelet transforms
Redundancy
Image compression
Data structures
Pixels
4 Citations (Scopus)

Rate-distortion based selective decoding for pixel-domain distributed video coding

Chien, W. J., Karam, L. & Abousleman, G. P., 2008, Proceedings - International Conference on Image Processing, ICIP. p. 1132-1135 4 p. 4711959

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image coding
Decoding
Pixels
Image compression
5 Citations (Scopus)

Reduced-delay selective ARQ for low bit-rate image and multimedia data transmission

Lam, T. T., Karam, L., Bazzi, R. & Abousleman, G. P., 2005, ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. Vol. II. 1415403

Research output: Chapter in Book/Report/Conference proceedingConference contribution

automatic repeat request
multimedia
data transmission
Data communication systems
receivers
7 Citations (Scopus)

Reduced-reference quality assessment based on the entropy of DNT coefficients of locally weighted gradients

Golestaneh, S. A. & Karam, L., Dec 9 2015, Proceedings - International Conference on Image Processing, ICIP. IEEE Computer Society, Vol. 2015-December. p. 4117-4120 4 p. 7351580

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Entropy
Image quality
Costs
3 Citations (Scopus)

Reduced-reference synthesized-texture quality assessment based on multi-scale spatial and statistical texture attributes

Golestaneh, S. A. & Karam, L., Aug 3 2016, 2016 IEEE International Conference on Image Processing, ICIP 2016 - Proceedings. IEEE Computer Society, Vol. 2016-August. p. 3783-3786 4 p. 7533067

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Textures
2 Citations (Scopus)

Region-of-interest-based ultra-low-bit-rate video coding

Chien, W. J., Sadaka, N. G., Abousleman, G. P. & Karam, L., 2008, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6978. 69780C

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image coding
coding
transmitters
Transmitters
receivers

Robust automated void detection in solder balls and joints

Said, A. F., Bennett, B. L., Karam, L. & Pettinato, J., 2010, IPC APEX EXPO Technical Conference 2010. Vol. 1. p. 637-669 33 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Soldering alloys
Surface mount technology
X rays
Computerized tomography
Inspection
13 Citations (Scopus)

Robust automatic void detection in solder balls

Said, A. F., Bennett, B. L., Karam, L. & Pettinato, J., 2010, ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. p. 1650-1653 4 p. 5495524

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Soldering alloys
X rays
Inspection
Luminance
Tuning
5 Citations (Scopus)

Robust image coding using perceptually-tuned channel-optimized trellis-coded quantization

Lam, T. T., Karam, L. & Abousleman, G. P., 1999, Midwest Symposium on Circuits and Systems. Piscataway, NJ, United States: IEEE, Vol. 2. p. 1131-1134 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Channel coding
Image coding
Tuning
4 Citations (Scopus)

Robust radial distortion correction based on alternate optimization

Andrade, J. & Karam, L., Aug 3 2016, 2016 IEEE International Conference on Image Processing, ICIP 2016 - Proceedings. IEEE Computer Society, Vol. 2016-August. p. 2956-2960 5 p. 7532901

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cost functions
Availability
11 Citations (Scopus)

Robust super-resolution based on pixel-level selectivity

Ivanovski, Z. A., Panovski, L. & Karam, L., 2006, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6077. 607707

Research output: Chapter in Book/Report/Conference proceedingConference contribution

selectivity
Pixels
pixels
norms
Image resolution
1 Citation (Scopus)

Selective Bayesian estimation for efficient super-resolution

Ivanovski, Z. A., Karam, L. & Abousleman, G. P., 2004, Proceedings of the Fourth IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2004. p. 433-436 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image resolution
Computational complexity

Selective error detection for error-resilient JPEG2000 coding

Lam, T. T., Karam, L. & Abousleman, G. P., 2006, ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. Vol. 2. 1660381

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Error detection
coding
automatic repeat request
resilience
decoders

Selective FEC for error-resilient image coding and transmission using similarity check functions

Lam, T. T., Karam, L., Bazzi, R. & Abousleman, G. P., 2004, Proceedings - International Conference on Image Processing, ICIP. Vol. 2. p. 3217-3220 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image communication systems
Image coding
Forward error correction

Shape analysis and classification of lgl-type and wild-type neurons

Mounsef, J., Karam, L., Estes, P. & Zarnescu, D., 2010, 2010 ACM International Conference on Bioinformatics and Computational Biology, ACM-BCB 2010. p. 362-365 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Neurons
Phenotype
Tumors
Cell Polarity
Proteins
1 Citation (Scopus)

Sparse depth calculation using real-time key-point: Detection and structure from motion for advanced driver assist systems

Prakash, C. D., Li, J., Akhbari, F. & Karam, L., 2014, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Springer Verlag, Vol. 8887. p. 740-751 12 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8887).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Structure from Motion
Driver
Cameras
Real-time
Camera
2 Citations (Scopus)

Sparse depth estimation using multi-view 3D modeling

Li, J. & Karam, L., 2012, 2012 IEEE International Conference on Emerging Signal Processing Applications, ESPA 2012 - Proceedings. p. 151-154 4 p. 6152468

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cameras
Geometry
11 Citations (Scopus)

Spatially-varying blur detection based on multiscale fused and sorted transform coefficients of gradient magnitudes

Alireza Golestaneh, S. & Karam, L., Nov 6 2017, Proceedings - 30th IEEE Conference on Computer Vision and Pattern Recognition, CVPR 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-January. p. 596-605 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fusion reactions
Cameras
Mathematical transformations

Stereo vision based automated solder ball height detection

Li, J., Bennett, B. L., Karam, L. & Pettinato, J. S., 2014, IPC APEX EXPO 2014. IPC - Association Connecting Electronics Industries

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Stereo vision
Soldering alloys
Inspection
Triangulation
Lighting
1 Citation (Scopus)

Study of blur discrimination for 3D stereo viewing

Subedar, M. & Karam, L., 2014, Proceedings of SPIE - The International Society for Optical Engineering. SPIE, Vol. 9011. 90110T

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Discrimination
discrimination
Binoculars
thresholds
Display devices
11 Citations (Scopus)

Subjective characteristics for stereoscopic high definition video

Yamagishi, K., Karam, L., Okamoto, J. & Hayashi, T., 2011, 2011 3rd International Workshop on Quality of Multimedia Experience, QoMEX 2011. p. 37-42 6 p. 6065709

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Depth perception

Super-resolution-based enhancement for real-time ultra-low-bit-rate video coding

Chien, W. J., Abousleman, G. P. & Karam, L., 2007, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6579. 657904

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image coding
coding
augmentation
coders
decoders
5 Citations (Scopus)

Super-resolution using a wavelet-based adaptive Wiener filter

Sadaka, N. G. & Karam, L., 2010, Proceedings - International Conference on Image Processing, ICIP. p. 3309-3312 4 p. 5651639

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Adaptive filters
Discrete wavelet transforms
Statistics
1 Citation (Scopus)

Super-resolution video enhancement based on a constrained set of motion vectors

Ivanovski, Z. A., Karam, L. & Abousleman, G. P., 2005, Proceedings of SPIE - The International Society for Optical Engineering. Rahman, Z., Schowengerdt, R. A. & Reichenbach, S. E. (eds.). Vol. 5817. p. 124-132 9 p. 13

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Target tracking
augmentation
receivers
video compression
performance prediction
11 Citations (Scopus)

Suppression of Mosquito Noise by recursive epsilon-filters

Abbas, H. & Karam, L., 2007, ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. Vol. 1. 4217194

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Noise abatement
Compressors
Pixels
retarding
filters

Synthesized texture quality assessment via multi-scale spatial and statistical texture attributes of image and gradient magnitude coefficients

Golestaneh, S. A. & Karam, L., Dec 13 2018, Proceedings - 2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops, CVPRW 2018. IEEE Computer Society, Vol. 2018-June. p. 851-857 7 p. 8575268

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Textures
3 Citations (Scopus)

The effect of texture granularity on texture synthesis quality

Alireza Golestaneh, S., Subedar, M. M. & Karam, L., 2015, Proceedings of SPIE - The International Society for Optical Engineering. SPIE, Vol. 9599. 959912

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Texture Synthesis
Granularity
Texture
textures
Textures
99 Citations (Scopus)

Understanding how image quality affects deep neural networks

Dodge, S. & Karam, L., Jun 23 2016, 2016 8th International Conference on Quality of Multimedia Experience, QoMEX 2016. Institute of Electrical and Electronics Engineers Inc., 7498955

Research output: Chapter in Book/Report/Conference proceedingConference contribution

neural network
Image quality
Computer vision
Image classification
Deep neural networks