Sökning: "Shape recognition"
Visar resultat 1 - 5 av 74 avhandlingar innehållade orden Shape recognition.
1. Extensions and Applications of Affine Shape
Sammanfattning : A central problem in computer vision is to reconstruct the three-dimensional structure of a scene from a set of two-dimensional images. Traditionally this is done by extracting a set of characteristic points in the scene and to compute a reconstruction of these points. LÄS MER
2. Intimate Partner Violence and Help-Seeking in Lesbian and Queer Relationships : Challenging Recognition
Sammanfattning : The topic of intimate partner violence (IPV) in lesbian and queer relationships continues to be under-researched in Sweden. This lack of knowledge and recognition can have severe consequences for the help-seeking of those who are not recognized as victims of IPV. LÄS MER
3. Traffic and Road Sign Recognition
Sammanfattning : This thesis presents a system to recognise and classify road and traffic signs for the purpose of developing an inventory of them which could assist the highway engineers’ tasks of updating and maintaining them. It uses images taken by a camera from a moving vehicle. LÄS MER
4. Pattern Recognition Methods for Oral Lesion Classification using Digital Color Images
Sammanfattning : The present thesis addresses the development and application of pattern recognition methods for classification of oral lesions using digital color images as input. The human oral cavity is a site of numerous diseases and two of the common and visually similar lesions are oral leukoplakia and oral lichenoid reactions. LÄS MER
5. Global Shape Description of Digital Objects
Sammanfattning : New methods for global shape description of three-dimensional digital objects are presented. The shape of an object is first represented by a digital surface where the faces are either triangles or quadrilaterals. LÄS MER