Abstract: Based on the directional characteristic of SAD (Sum of Absolute Difference) distribution and the center-biased characteristic of motion vectors, a fast BMA (block-matching motion estimation ...

Accurate recognition and knowledge of anatomical shapes are important in both medical diagnosis and treatment planning. Improving techniques for 3D shape analysis would help gain clinical knowledge, ...

Most popular diamond shapes in Oregon While the classic Round Brilliant continues to reign supreme as the most sought-after diamond shape for engagement rings nationwide, shifting tastes are ...