Three-dimensional object recognition via integral imaging and scale invariant feature transform

2014 ◽  
Author(s):  
Faliu Yi ◽  
Inkyu Moon
Keyword(s):  
Object Recognition ◽  
Three Dimensional ◽  
Scale Invariant Feature Transform ◽  
Scale Invariant ◽  
Integral Imaging ◽  
Invariant Feature ◽  
Feature Transform ◽  
Dimensional Object ◽  
Scale Invariant Feature

Application of Object Recognition With Shape-Index Identification and 2D Scale Invariant Feature Transform for Key-Point Detection

2018 ◽  
pp. 218-231
Author(s):  
Chiranji Lal Chowdhary
Keyword(s):  
Feature Extraction ◽  
Object Recognition ◽  
Shape Index ◽  
Scale Invariant Feature Transform ◽  
Scale Invariant ◽  
Local Descriptor ◽  
Invariant Feature ◽  
Feature Transform ◽  
Scale Invariant Feature ◽  
Point Detection

Humans make object recognition look inconsequential. In this chapter, scale-invariant feature extraction and shape-index depiction are used on a range of images for identifying objects. The shape-index is attained and used as a local descriptor or key-point descriptor. First surface properties for shape index identification and second as 2D scale invariant feature transformed for key-point detection and feature extraction. The object recognition classification is compared results with shape-index identification and 2D scale-invariant feature transform for key-point detection with SIFT and SURF. The authors are using images from the ImageNet dataset, and with use of shift-index + SIFT descriptors, they are finding better accuracy at the classification stage.

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