Lossless and Low-Power Image Compressor for Wireless Capsule Endoscopy

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="8"><hr/></td></tr><tr class="thead"><td align="left">Prediction mode-&gt;</td><td align="center">
										1
									</td><td align="center">
										2
									</td><td align="center">
										3
									</td><td align="center">
										4
									</td><td align="center">
										5
									</td><td align="center">
										6
									</td><td align="center">
										7
									</td></tr><tr><td class="thead-hr" colspan="8"><hr/></td></tr><tr><td align="left">Baboon</td><td align="center">
										19.7
									</td><td align="center">
										4.9
									</td><td align="center">
										−10.9
									</td><td align="center">
										25.3
									</td><td align="center">
										28.8
									</td><td align="center"><span style="width: 32.6875px;"><svg height="10.8625" id="M106" style="vertical-align:-0.13794pt" version="1.1" viewbox="0 0 32.6875 10.8625" width="32.6875" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,10.8625)">
<g transform="translate(72,-63.31)">
<text transform="matrix(1,0,0,-1,-71.95,63.5)">
<tspan style="font-size: 12.50px; " x="0" y="0">2</tspan>
<tspan style="font-size: 12.50px; " x="6.2515001" y="0">4</tspan>
<tspan style="font-size: 12.50px; " x="12.503" y="0">.</tspan>
<tspan style="font-size: 12.50px; " x="15.62875" y="0">4</tspan>
</text>
</g>
</g>
</svg></span></td><td align="center">
										25.2
									</td></tr><tr><td align="left">Lena</td><td align="center">
										47.0
									</td><td align="center">
										55.7
									</td><td align="center">
										36.4
									</td><td align="center">
										61.1
									</td><td align="center">
										57.4
									</td><td align="center">
										60.6
									</td><td align="center">
										55.2
									</td></tr><tr class="table-tr"><td colspan="8"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Compression ratio of standard images (without clipping).

VLSI Design

tab3

Table 3

Table 3: Lossless and Low-Power Image Compressor for Wireless Capsule Endoscopy 