Shape Matching and Object Recognition Using Shape Contexts
IEEE Transactions on Pattern Analysis and Machine Intelligence
Reliable Classification of Chrysanthemum Leaves through Curvature Scale Space
SCALE-SPACE '97 Proceedings of the First International Conference on Scale-Space Theory in Computer Vision
Recognizing Plant Species by Leaf Shapes-A Case Study of the Acer Family
ICPR '98 Proceedings of the 14th International Conference on Pattern Recognition-Volume 2 - Volume 2
Efficient Shape Matching Using Shape Contexts
IEEE Transactions on Pattern Analysis and Machine Intelligence
Shape Classification Using the Inner-Distance
IEEE Transactions on Pattern Analysis and Machine Intelligence
Context-Based Object-Class Recognition and Retrieval by Generalized Correlograms
IEEE Transactions on Pattern Analysis and Machine Intelligence
Utilizing venation features for efficient leaf image retrieval
Journal of Systems and Software
Shape matching and modeling using skeletal context
Pattern Recognition
Fractal dimension applied to plant identification
Information Sciences: an International Journal
A similarity-based leaf image retrieval scheme: Joining shape and venation features
Computer Vision and Image Understanding
A complex network-based approach for boundary shape analysis
Pattern Recognition
A posteriori multi-probe locality sensitive hashing
MM '08 Proceedings of the 16th ACM international conference on Multimedia
Plant species identification using Elliptic Fourier leaf shape analysis
Computers and Electronics in Agriculture
Locality sensitive hashing: A comparison of hash function types and querying mechanisms
Pattern Recognition Letters
Efficient logo retrieval through hashing shape context descriptors
DAS '10 Proceedings of the 9th IAPR International Workshop on Document Analysis Systems
Plant species identification using leaf image retrieval
Proceedings of the ACM International Conference on Image and Video Retrieval
A parametric active polygon for leaf segmentation and shape estimation
ISVC'11 Proceedings of the 7th international conference on Advances in visual computing - Volume Part I
Visual-based plant species identification from crowdsourced data
MM '11 Proceedings of the 19th ACM international conference on Multimedia
Shape-based image retrieval in botanical collections
PCM'06 Proceedings of the 7th Pacific Rim conference on Advances in Multimedia Information Processing
CVPR '11 Proceedings of the 2011 IEEE Conference on Computer Vision and Pattern Recognition
Matching shapes with self-intersections: application to leaf classification
IEEE Transactions on Image Processing
A shape-based approach for leaf classification using multiscaletriangular representation
Proceedings of the 3rd ACM conference on International conference on multimedia retrieval
Identification of plants from multiple images and botanical IdKeys
Proceedings of the 3rd ACM conference on International conference on multimedia retrieval
An android application for leaf-based plant identification
Proceedings of the 3rd ACM conference on International conference on multimedia retrieval
| Hi-index | 0.00 |
This paper presents a novel method for leaf species identification combining local and shape-based features. Our approach extends the shape context model in two ways. First of all, two different sets of points are distinguished when computing the shape contexts: the voting set, i.e. the points used to describe the coarse arrangement of the shape and the computing set containing the points where the shape contexts are computed. This representation is enriched by introducing local features computed in the neighborhood of the computing points. Experiments show the effectiveness of our approach.