Search Results - "Ghandi, Mahdi"

Improved rate-distortion optimized video coding using non-integer bit estimation and multiple Lambda search by Kei IM, Sio, Mahdi GHANDI, Mohammad

“…Many modern video encoders use the Lagrangian rate-distortion optimization （RDO） algorithm for mode deci- sions during the compression procedure. For each…”
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A Configurable Cloud-Scale DNN Processor for Real-Time AI by Fowers, Jeremy, Ovtcharov, Kalin, Papamichael, Michael, Massengill, Todd, Liu, Ming, Lo, Daniel, Alkalay, Shlomi, Haselman, Michael, Adams, Logan, Ghandi, Mahdi, Heil, Stephen, Patel, Prerak, Sapek, Adam, Weisz, Gabriel, Woods, Lisa, Lanka, Sitaram, Reinhardt, Steven K., Caulfield, Adrian M., Chung, Eric S., Burger, Doug

“…Interactive AI-powered services require low-latency evaluation of deep neural network (DNN) models-aka ""real-time AI"". The growing demand for computationally…”
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Serving DNNs in Real Time at Datacenter Scale with Project Brainwave by Chung, Eric, Fowers, Jeremy, Ovtcharov, Kalin, Papamichael, Michael, Caulfield, Adrian, Massengill, Todd, Liu, Ming, Lo, Daniel, Alkalay, Shlomi, Haselman, Michael, Abeydeera, Maleen, Adams, Logan, Angepat, Hari, Boehn, Christian, Chiou, Derek, Firestein, Oren, Forin, Alessandro, Gatlin, Kang Su, Ghandi, Mahdi, Heil, Stephen, Holohan, Kyle, El Husseini, Ahmad, Juhasz, Tamas, Kagi, Kara, Kovvuri, Ratna K., Lanka, Sitaram, van Megen, Friedel, Mukhortov, Dima, Patel, Prerak, Perez, Brandon, Rapsang, Amanda, Reinhardt, Steven, Rouhani, Bita, Sapek, Adam, Seera, Raja, Shekar, Sangeetha, Sridharan, Balaji, Weisz, Gabriel, Woods, Lisa, Yi Xiao, Phillip, Zhang, Dan, Zhao, Ritchie, Burger, Doug

“…To meet the computational demands required of deep learning, cloud operators are turning toward specialized hardware for improved efficiency and performance…”
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Error concealment for SNR scalable video coding by Ghandi, Mohammad Mahdi, Ghanbari, Mohammed

“…This paper proposes an efficient error concealment method for SNR scalable coded video. The algorithm adaptively selects a proper concealment candidate from…”
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Inside Project Brainwave's Cloud-Scale, Real-Time AI Processor by Fowers, Jeremy, Ovtcharov, Kalin, Papamichael, Michael K., Massengill, Todd, Liu, Ming, Lo, Daniel, Alkalay, Shlomi, Haselman, Michael, Adams, Logan, Ghandi, Mahdi, Heil, Stephen, Patel, Prerak, Sapek, Adam, Weisz, Gabriel, Woods, Lisa, Lanka, Sitaram, Reinhardt, Steven K., Caulfield, Adrian M., Chung, Eric S., Burger, Doug

“…Growing computational demands from deep neural networks (DNNs), coupled with diminishing returns from general-purpose architectures, have led to a…”
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A Lagrangian optimized rate control algorithm for the H.264/AVC encoder by Ghandi, M.M., Ghanbari, M.

“…The H.264/AVC video coding standard has been recently presented by the Joint Video Team of ITU-T and MPEG experts. The AVC encoder achieves video bitstreams at…”
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Compressed domain spatial scaling of MPEG video sequences by Mahdi Ghandi, M., Emad Modirzadeh, M., Hashemi, M.R., Fatemi, O.

“…As more and more multimedia content is delivered and stored in the MPEG compressed format, there is an increasing need for compressed domain manipulation…”
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2H Isotope Effect on 13C Chemical Shifts of Nitro-Benzo-9-Crown-3 by Abolghasem Moghimi, Majid Rastegar, Mahdi Ghandi, Hamid Reza Bijanzadeh

“…Deuterium substitution on two ortho-substituted-OCH2-fragments in Nitro-Benzo-9-Crown-3 induces low frequency shifts, positive mnDCj, in all 13C NMR resonances…”
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Non-integer bit estimation for enhanced inter-picture prediction in H.265/HEVC by Sio-Kei Im, Ghandi, Mohammad Mahdi, Ka-Hou Chan

“…Many modern video encoders use the Lagrangian rate-distortion optimization (RDO) algorithm for mode decisions during the compression procedure. This paper…”
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Bit-rate reduction of MPEG compressed video by Fatemi, O., Ghandi, M.M., Modirzadeh, M.E., Ghandi, M.

“…Compressed video processing is becoming increasingly important in many digital video applications. There are two main approaches for compressed video…”
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A novel context modeling scheme for motion vectors context-based arithmetic coding by Ghandi, M., Ghandi, M.M., Shamsollahi, M.B.

“…A new context modelling scheme for arithmetic coding of motion vectors (MVs) is proposed. The model uses the correlation between the horizontal and vertical…”
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