A Systematic Hardware Sharing Method for Unified Architecture Design of H.264 Transforms

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td align="left"> </td><td align="center">Adder</td><td align="center">Subtractor</td><td align="center">Shifter</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td align="left">Unified architecture</td><td align="center">28</td><td align="center">16</td><td align="center">40</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

The computational complexity of the unified architecture for H.264 transforms.

Mathematical Problems in Engineering

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Table 4

Table 4: A Systematic Hardware Sharing Method for Unified Architecture Design of H.264 Transforms 