T. Álvarez-Sánchez, J. Álvarez-Cedillo, R. Herrera-Charles
{"title":"Detection of facial expressions through neuromorphic computing","authors":"T. Álvarez-Sánchez, J. Álvarez-Cedillo, R. Herrera-Charles","doi":"10.1117/12.2633707","DOIUrl":"https://doi.org/10.1117/12.2633707","url":null,"abstract":"","PeriodicalId":330866,"journal":{"name":"Applications of Digital Image Processing XLV","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122062075","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Gwenaelle Marquant, Charles Salmon-Legagneur, F. Urban, Philippe de Lagrange
{"title":"Spatial scalability with VVC: coding performance and complexity","authors":"Gwenaelle Marquant, Charles Salmon-Legagneur, F. Urban, Philippe de Lagrange","doi":"10.1117/12.2632821","DOIUrl":"https://doi.org/10.1117/12.2632821","url":null,"abstract":"","PeriodicalId":330866,"journal":{"name":"Applications of Digital Image Processing XLV","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123519234","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Andreas Kah, Maurice Klein, Christoph Burgmair, Markus Rasokat, W. Ruppel, M. Narroschke
{"title":"An algorithm for a quality-optimized bit rate ladder generation for video streaming services using a neural network","authors":"Andreas Kah, Maurice Klein, Christoph Burgmair, Markus Rasokat, W. Ruppel, M. Narroschke","doi":"10.1117/12.2631923","DOIUrl":"https://doi.org/10.1117/12.2631923","url":null,"abstract":"","PeriodicalId":330866,"journal":{"name":"Applications of Digital Image Processing XLV","volume":"96 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125987182","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
I. Dror, Divya Mishra, R. Shmueli, D. Blumberg, S. Maman, D. Choukroun, O. Hadar
{"title":"Multiple image super-resolution from the BGU SWIR CubeSat satellite","authors":"I. Dror, Divya Mishra, R. Shmueli, D. Blumberg, S. Maman, D. Choukroun, O. Hadar","doi":"10.1117/12.2633778","DOIUrl":"https://doi.org/10.1117/12.2633778","url":null,"abstract":"","PeriodicalId":330866,"journal":{"name":"Applications of Digital Image Processing XLV","volume":"93 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132278090","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Y. Reznik, K. Lillevold, Abhijith Jagannath, Nabajeet Barman
{"title":"Towards efficient multi-codec streaming","authors":"Y. Reznik, K. Lillevold, Abhijith Jagannath, Nabajeet Barman","doi":"10.1117/12.2633769","DOIUrl":"https://doi.org/10.1117/12.2633769","url":null,"abstract":"One of the biggest challenges in modern-era streaming is the fragmentation of codec support across receiving devices. For example, modern Apple devices can decode and seamlessly switch between H.264/AVC and HEVC streams. Most new TVs and set-top boxes can also decode HEVC, but they cannot switch between HEVC and H.264/AVC streams. And there are still plenty of older devices/streaming clients that can only receive and decode H.264/AVC streams. With the arrival of next-generation codecs - such as AV1 and VVC, the fragmentation of codec support across devices becomes even more complex. This situation brings a question – how we can serve such a population of devices most efficiently by using codecs delivering the best performance in all cases yet producing the minimum possible number of streams and such that the overall cost of media delivery is minimal? In this paper, we explain how this problem can be formalized and solved at the stage of dynamic generation of encoding profiles for ABR streaming. The proposed solution is a generalization of context-aware encoding (CAE) class-of techniques, considering multiple sets of renditions generated using each codec and codec usage distributions by the population of the receiving devices. We also discuss several streaming system-level tools needed to make the proposed solution practically deployable.","PeriodicalId":330866,"journal":{"name":"Applications of Digital Image Processing XLV","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116773631","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Integrated learning-based point cloud compression for geometry and color with graph Fourier transforms","authors":"Davi Nachtigall Lazzarotto, T. Ebrahimi","doi":"10.1117/12.2636681","DOIUrl":"https://doi.org/10.1117/12.2636681","url":null,"abstract":"","PeriodicalId":330866,"journal":{"name":"Applications of Digital Image Processing XLV","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121751579","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
J. González-Fraga, V. Kober, Everardo Gutierrez Lopez, Jose Alejandro Gonzalez Sarabia
{"title":"Convolutional neural networks for automatic detection of breast pathologies","authors":"J. González-Fraga, V. Kober, Everardo Gutierrez Lopez, Jose Alejandro Gonzalez Sarabia","doi":"10.1117/12.2633449","DOIUrl":"https://doi.org/10.1117/12.2633449","url":null,"abstract":"","PeriodicalId":330866,"journal":{"name":"Applications of Digital Image Processing XLV","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131891314","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A novel assessment framework for learning-based deepfake detectors in realistic conditions","authors":"Yuhang Lu, T. Ebrahimi","doi":"10.1117/12.2636683","DOIUrl":"https://doi.org/10.1117/12.2636683","url":null,"abstract":"","PeriodicalId":330866,"journal":{"name":"Applications of Digital Image Processing XLV","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124722423","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Lange, S. Bozsányi, E. V. Plorina, N. Kiss, N. N. Varga, I. Lihacova, A. Lihachev
{"title":"Skin cancer post-operative scar evaluation using autofluorescence features","authors":"M. Lange, S. Bozsányi, E. V. Plorina, N. Kiss, N. N. Varga, I. Lihacova, A. Lihachev","doi":"10.1117/12.2633932","DOIUrl":"https://doi.org/10.1117/12.2633932","url":null,"abstract":"","PeriodicalId":330866,"journal":{"name":"Applications of Digital Image Processing XLV","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129517786","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}