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May 20, 2019
The mobile consumer has been bombarded with images of new applications like augmented reality/ virtual reality (AR/VR), connected and autonomous vehicles, telemedicine, and smart cities.
February 25, 2019
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July 16, 2018
For many applications, supporting real-time AR interaction is quite demanding due to required bandwidth, processing time, latency, etc.
April 25, 2018
In stereoscopic imaging, separate images are recorded and displayed for each eye, allowing the viewer to observe binocular depth cues such as stereopsis.
January 11, 2018
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November 12, 2017
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October 23, 2017
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June 13, 2017
Recent advances in this area are predominantly due to the development of sensor technology and increasing processing performance.
October 4, 2016
t be made redundant by the standardisation process.
December 17, 2015
The behavior of each is as follows: receive an image and it's label from the bus convert the image into a flattened array of 28*28 32 bit floating points scale the 8bit image to a range of [0-1] convert the label to a one hot vector save the image data and label vector for future accuracy testing run a single training step on the image every 100 iterations, test the accuracy of the model and print it to stdout from outside the docker container, we can inspect the output of the model by invoking the docker logs command on the model's container to see the output of the program.
December 8, 2015
Each training file has a header of some sort: Image data file Label data file The goal will be to load both files, and then generate a sequence of messages from the images selected at random, and sent with the label as a meta-data attribute of the image data.
November 19, 2015
$ docker exec riak2 riak-admin cluster commit Cluster changes committed Once you see this message, the two data stores will begin the cluster building process.
August 14, 2015
The environmental pre-process approach seeks to remove details in the image that cannot be perceived by a viewer in a specific viewing situation.
August 11, 2015
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August 4, 2015
The PerceptFX pre-processor eliminates imperceptible image data, enabling 4K and other resolution video to be delivered at impressive bandwidth savings.
July 30, 2015
Click the Add an Action button to open the action selection modal: Select Google Drive, and if this is your first time through, proceed through the activation process.
July 29, 2015
IEEE Transactions on Image Processing publishes articles focused on signal-processing aspects of image processing, imaging systems, and image scanning, display, and printing through open calls for articles as well as special issues on various topics.
June 24, 2015
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April 1, 2015
Ability to capture, process, and display more realistic and vibrant colors ?
September 25, 2014
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June 8, 2014
Clicking on the HTTP Request icon will start the channel creation process.
March 11, 2014
InterDigital is able to adjust the bit rate of the video stream based on the devices sensors to optimize the perceived resolution of the video image for any given screen size and viewing distance.
February 18, 2014
Recently, DST of types VI and VII have surfaced as useful tools in image and video coding.
February 18, 2014
A Novel Low-Complexity Transceiver Architecture for Cognitive Radio erdem bala, Jialing li, and rui yang photo f/x2 Image lIcensed by Ingram publIshIngShaping Spectral Leakage september 2013 | ieee vehicular technology magazine ||| 39 MCM is based on the idea of splitting a high-rate wide- band signal into lower-rate signals, where each signal occupies a narrower band called the subchannel [1], [2].
February 18, 2014
As a successor to H.264/AVC, HEVC promises to reduce the overall cost of delivering and storing video assets without decreasing the quality of experience delivered to the viewer, and two key issues have been a particular focus: increased video resolution and increased use of parallel processing architectures [1].
February 18, 2014
INTRODUCTION Most image and video-coding standards such as JPEG, MPEG-2, MPEG-4 AVC/H.264, employ block- based transform coding as a framework for efcient image and video compression.
February 18, 2014
Most images and videos are now captured and processed using a square pixel grid, and not a diagonal one.
February 18, 2014
Both phenomena are well known, and have been used in image processing in the past.
February 17, 2014
Other methods without sacrificing the coverage and spectral utilizationwould require advanced signal process- ing technologies.
February 17, 2014
Authors e-mail address: yuriy.reznik@interdigital.com Applications of Digital Image Processing XXXVI, edited by Andrew G.
February 17, 2014
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November 1, 2013
Sarhan ................................................................................................... 4 Wayne State University, USA, nabil@ece.eng.wayne.edu ........................................................ 4 Addressing User Experience, Cost and Scalability Challenges of Cloud Mobile Multimedia Applications .......................................................................................................................... 6 Sujit Dey, Shaoxuan Wang, Yao Liu .......................................................................................... 6 University of California, San Diego, USA ................................................................................ 6 {dey, shaoxuan, yal019}@ece.ucsd.edu ................................................................................... 6 Content Based Image Retrieval on Cloud.............................................................................. 11 Haifeng Lu, Jianfei Cai, Yonggang Wen ................................................................................. 11 Nanyang Technological University, Singapore, {hflu, asjfcai, ygwen}@ntu.edu.sg .............. 11 Utilizing the Cloud for Image-Based Food Recognition .......................................................... 16 Parisa Pouladzadeh 1 , Aslan Bakirov 2 , Shervin Shirmohammadi 1,2 , Ahmet Bulut 2 ................. 16 1 University of Ottawa, Canada, {ppouladzadeh | shervin}@discover.uottawa.ca ................ 16 2Istanbul ehir University, Turkey, aslanbakirov@std.sehir.edu.tr ........................................ 16 {shervinshirmohammadi|ahmetbulut}@sehir.edu.tr ............................................................... 16 Cloud Gaming: From Concept to Reality ............................................................................... 19 Di Wu, Zheng Xue .................................................................................................................. 19 Sun Yat-sen University, China, wudi27@mail.sysu.edu.cn, xuezh@mail2.sysu.edu.cn ......... 19 Competitive Bandwidth Reservation via Cloud Brokerage for Video Streaming Applications . 22 Xin Jin, Yu-Kwong Kwok ......................................................................................................... 22 The University of Hong Kong, Hong Kong SAR, {tojinxin, ykwok}@eee.hku.hk ................... 22 INDUSTRIAL COLUMN: SPECIAL ISSUE ON MULTIMEDIA COMMUNICATIONS IN FUTURE WIRELESS NETWORKS ................................................................................... 26 Guest Editor: Farah Kandah .................................................................................................... 26 University of Tennessee at Chattanooga, USA, farah-kandah@utc.edu ................................ 26 Optimizing HTTP Adaptive Streaming over Mobile Cellular Networks ................................... 28 Andre Beck, Steve Benno, Ivica Rimac .................................................................................... 28 Bell Labs / Alcatel-Lucent, USA/Germany .............................................................................. 28 {andre.beck, steven.benno, ivica.rimac}@alcatel-lucent.com. ............................................... 28 IEEE COMSOC MMTC E-Letter http://www.comsoc.org/~mmc/ 2/50 Vol.8, No.6, November 2013 Multimedia optimization over mobile clouds ....................................................................... 31 Tasos Dagiuklas 1 , Ilias Politis 2 ............................................................................................... 31 1 Hellenic Open University, Patras 26335, Greece .................................................................. 31 2 University of Patras, 26500, Greece ...................................................................................... 31 Network Coding for Advanced Video Streaming over Wireless Networks ............................. 34 Claudio Greco, Irina D.
November 1, 2013
Alternatively, we can maintain the same encoded bit rate (thereby keeping the same traffic load to the communication system) during the video encoding process of the cropped images, which can significantly improve the objective video quality, generally resulting in better user experience.
March 1, 2013
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January 12, 2012
INTRODUCTIONThanks to the advances in wireless networks and improvements in processing and graphics capabilities ofmobile devices, mobile video telephony is now becoming a part of our daily lives.1 Yet, some technicalchallenges in the design of mobile video phones still exist.
January 8, 2012
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January 7, 2012
Han et al.5 used a bilateral filter to decompose an image into detail layer and base layer images, whichwere then denoised, interpolated, and combined to generate an upsampled image.
January 6, 2012
Second, the L2 norms of the basis vectors are (almost) equal, in order to save the additional scaling process used to correct the different norms of the basis vectors.
January 3, 2012
Second, the L2 norms of the basis vectors are (almost) equal, in order to save the additional scaling process for correcting the different norms of basis vectors.
January 24, 2011
In this paper, we improve the bit rate model by modeling thecomponent of run-level mapping plus entropy coding as the process of choosing different codebooks fordifferent quantized transform coefficients.
January 20, 2011
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January 3, 2011
For example, it does not include such applications as manufacturing floor networks, processing plant networks, hospital networks, mobile health networks, etc.
January 19, 2010
In this paper, we explore three methods that will reduce the numberof training samples to be traversed during the classification process.
January 27, 2009
Cant download NAAs Key management suits M2M model poor (pre-shared keys for authentication and download) good (can use PKI) poor Predictable costs poor (for full-function, big memory, downloadable UICC) Good (part of chipset) poor Secure channel to terminal poor (standardised but usually not implemented) good not known Remote change of operator poor good poor Open API for download poor good poor Track record of trust good poor poor Established infrastructure good Poor Good (fits UICC infrastructure) Built into operators current trust models good Poor Medium (partly fits UICC trust model) Built into operators current business models good poor poor Promotes operators current brand image good poor good Table 2.
January 21, 2009
Full-band Haar CQI feedback offers a flexible process for CQI feedback that can be easily adapted to different operating scenarios.