shape description
1.As the curvature is useful to enhance the shape description, the shape of the model can be preserved well after our simplification process.
2.And the senstive observer of sculpture must learn to feel shape simply as shape, not as description or reminiscence.
3.And the sensitive observer of sculpture must also learn to feel shape simply as shape, not as description or reminiscence.
4.In this paper,a new method of estimating bone age is reported that is based on spatial description parameters and Fourier frequential description parameters according to children capitate bone shape in different stages.
5.Based on the international general metadata standard Dublin Core, we first established the military image metadata, and then analyzed the extraction and description of the visual features such as color, texture and shape.
6.Chapter 2 makes a description of two kinds of algorithm for 3-D reconstructing the surface shape of wrinkled fabric, one is photometric stereo method the other is shape from shading method. The basic principle and realization processing of these algorithms are all related in chapter 2. The reliability of the algorithms are tested and validated by using synthetic images, objects with simple surface shape and AATCC standard wrinkle pattern.
7.In order to deal with this problem, International Standard Organization has worked for STEP ( Standard for the Exchange of Product model data ) since 1984 . This paper makes a brief description of STEP and the development in building industry, and specifies the Application Protocol 225 : Building elements using explicit shape representation.
8.Among the grapevine description character, color of shoot tip（OIV 002,003）,tendrils distribution type,changing of leaf type,hair on lower surface of mature leaf（OIV 084,085）,size of mature leaf（OIV 065）,hair on shoot tip（OIV 004,005）,basic shape of teeth, bunch density（OIV 204） are very important in wild grapevine taxonomy native to Yunxi.
