A wireless capsule endoscope system with low-power controlling and processing ASIC

X Chen, X Zhang, L Zhang, X Li, N Qi… - … Circuits and Systems, 2009 - ieeexplore.ieee.org
This paper presents the design of a wireless capsule endoscope system. The proposed
system is mainly composed of a CMOS image sensor, a RF transceiver and a low-power …

Bundled execution of recurring traces for energy-efficient general purpose processing

S Gupta, S Feng, A Ansari, S Mahlke… - Proceedings of the 44th …, 2011 - dl.acm.org
Technology scaling has delivered on its promises of increasing device density on a single
chip. However, the voltage scaling trend has failed to keep up, introducing tight power …

Efficient hardware-based image compression schemes for wireless sensor networks: A survey

KK Hasan, UK Ngah, MFM Salleh - Wireless personal communications, 2014 - Springer
Multidimensional sensors, such as digital camera sensors in the visual sensor networks
VSNs generate a huge amount of information compared with the scalar sensors in the …

Lossless image compression in the remote sensing applications

B Rusyn, O Lutsyk, Y Lysak… - 2016 IEEE First …, 2016 - ieeexplore.ieee.org
The review of the main methods for lossless images compression that can be used in remote
sensing tasks are given. The major advantages and disadvantages of image compression …

Low power and low complexity compressor for video capsule endoscopy

TH Khan, KA Wahid - … Transactions on Circuits and Systems for …, 2011 - ieeexplore.ieee.org
The main challenge in video capsule endoscopic system is to reduce the area and power
consumption while maintaining acceptable video reconstruction. In this paper, a subsample …

Lossless and Low‐Power Image Compressor for Wireless Capsule Endoscopy

TH Khan, KA Wahid - VLSI design, 2011 - Wiley Online Library
We present a lossless and low‐complexity image compression algorithm for endoscopic
images. The algorithm consists of a static prediction scheme and a combination of golomb …

Design of a Lossless Image Compression System for Video Capsule Endoscopy and Its Performance in In-Vivo Trials

TH Khan, KA Wahid - Sensors, 2014 - mdpi.com
In this paper, a new low complexity and lossless image compression system for capsule
endoscopy (CE) is presented. The compressor consists of a low-cost YEF color space …

High-throughput architecture for both lossless and near-lossless compression modes of LOCO-I algorithm

L Chen, L Yan, H Sang, T Zhang - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Real-time image lossless and near-lossless compression based on LOCO-I algorithm is in
great demand in many critical missions, such as satellite remote sensing, space exploration …

Design and analysis of high-throughput lossless image compression engine using VLSI-oriented FELICS algorithm

TH Tsai, YH Lee, YY Lee - … on very large scale integration (VLSI …, 2009 - ieeexplore.ieee.org
In this paper, the VLSI-oriented fast, efficient, lossless image compression system (FELICS)
algorithm, which consists of simplified adjusted binary code and Golomb-Rice code with …

Lossless CFA image compression chip design for wireless capsule endoscopy

CA Chen, SL Chen, CH Lioa, PAR Abu - Ieee Access, 2019 - ieeexplore.ieee.org
This paper presents a hardware-oriented lossless color filter array (CFA) image
compression algorithm for very-large-scale integration (VLSI) circuit design. In order to …