25 search results - page 1 / 5 » An Experimental Study on Energy Consumption of Video Encrypt... |
ICMCS
2005
IEEE
13 years 10 months ago
2005
IEEE
Abstract Secure video communication on mobile handheld devices is challenging mainly due to (a) the significant computational needs of both video coding and encryption algorithms ...
DAC
2004
ACM
14 years 5 months ago
2004
ACM
Digital watermarking is a process that embeds an imperceptible signature or watermark in a digital file containing audio, image, text or video data. The watermark is later used to...
MUE
2007
IEEE
13 years 10 months ago
2007
IEEE
Video applications on mobile handheld devices are very challenging mainly due to the complex computational needs of video decoding and the limited capacity of batteries of handhel...
ICN
2005
Springer
13 years 9 months ago
2005
Springer
Abstract. For a typical portable handheld device, the backlight accounts for a significant percentage of the total energy consumption (e.g., around 30% for a Compaq iPAQ 3650). Su...
MM
2003
ACM
13 years 9 months ago
2003
ACM
Optimizing user experience for streaming video applications on handheld devices is a significant research challenge. In this paper, we propose an integrated power management appr...