Multi resolution region preserving segmentation for color images of natural scene

... Master of Science Computer Science Multi- resolution region- preserving segmentation for color images of natural scene Abstract Image segmentation is one of the primary steps in image analysis for ... Image segmentation Graph Cut Image pyramid MULTI- RESOLUTION REGION- PRESERVING SEGMENTATION FOR COLOR IMAGES OF NATURAL SCENE GUO JU GUI (B Sc...

Ngày tải lên: 26/11/2015, 13:04

... like to have an efficient algorithm for finding the best possible encoding of any given meet semilattice The encoding can be represented as a collection of sets of integers (representing bit indices ... optimal encoding is the collection of sets whose overall union is smallest subject to the constraint that the collection forms an encoding at all This combinatorial optimizatio...

Ngày tải lên: 17/03/2014, 00:20

... perform the analysis and synthesis on each color separately to build a good color image Fig and are two red color images perceived from two original color image 4a and 4b After passing these images ... view Left Camera Right Camera Left Image Right Image Common Image Left Image Right Image Good Image Diagram Two- camera system 2.2.The Posi...

Ngày tải lên: 22/07/2014, 02:21

... number of 150 MR- MR registrations Analysis We quantified the registration uncertainty as the standard deviation of the center of mass distance between the prostate gland (RV0) binary masks for each ... for MRI In the present study we investigate the precision of subvolume based rigid registration of the prostate for ten patients with four repeat MR...

Ngày tải lên: 09/08/2014, 09:20

... are responsible (among other factors) for the behaviour of the system during the dialogue The Describer also defines different "squeletons" for the rest of the modules of the application, and this ... knowledge of the system, related to the dialogue management The rest of the configurable modules are adjusted to the design of the different services us...

Ngày tải lên: 24/03/2014, 03:20

... A comparative study of some methods for color medical images segmentation Liana Stanescu∗ , Dumitru Dan Burdescu and Marius Brezovan Faculty of Automation, Computers and Electronics, ... manual segmentation is a very time-consuming process for the already increasing amount of medical images As a result, reliable automatic methods for image segmentation ar...

Ngày tải lên: 18/06/2014, 22:20

... A comparative study of some methods for color medical images segmentation Liana Stanescu∗ , Dumitru Dan Burdescu and Marius Brezovan Faculty of Automation, Computers and Electronics, ... manual segmentation is a very time-consuming process for the already increasing amount of medical images As a result, reliable automatic methods for image segmentation ar...

Ngày tải lên: 20/06/2014, 04:20

... manual segmentation is a very time-consuming process for the already increasing amount of medical images As a result, reliable automatic methods for image segmentation are necessary It cannot ... interior of hexagon hi calculate the mean color value meanColor for the eight colors of vertices; crtColorHexagon.colorHexagon

Ngày tải lên: 20/06/2014, 21:20

... analysis for information extraction Data & Knowledge Engineering, 55(1):59-83 H.L Chieu and H.T Ng 2002 A Maximum Entropy Approach to Information Extraction from Semi-Structured and Free Text ... Subjectivity Classification to Improve Information Extraction In Proc of AAAI-2005 S Soderland 1999 Learning Information Extraction Rules for Semi-Structured and Free Text M...

Ngày tải lên: 23/03/2014, 18:20

... based on fuzzy morphological operators specially designed for mode detection (see Section 4) SPATIAL -COLOR COMPACTNESS FUNCTION OF A COLOR IMAGE A color image can be described by the spatial -color ... the colors of the pixels and ignores their spatial location in the image So, in case of nonuniform lighting, the histogram is not always a relevant tool for color im...

Ngày tải lên: 21/06/2014, 22:20

... shift color segmentation In Figure 9(g) we see the results of color segmentation on the activity areas of a frame of the video sequence After comparing and matching the color histograms of the color ... (b) (c) Activity area for table tennis, frames 10–20 Activity area for table tennis, frames 1–20 Color segmentation in the activity area (d) (e) (f) Colo...

Ngày tải lên: 22/06/2014, 06:20

... Chua was very kind and patient, supportive and encouraging, teaching me proper ways of doing research and helping me shape and reshape ideas and presentations in this thesis It has been a great ... paid attention to the value of information and information dissemination With the increasing value of information and the popularization of the Internet, the volume of information...

Ngày tải lên: 12/09/2015, 21:03

... the ability to recognize points of intervention and to construct a bank of options for resource management” The role of modeling is formulated in this context: “Modeling proceeds iteratively by ... given needs the model helps the management of different sluices The main potential input of multi-agent modelling is the representation of decisionmaking process The bio-physical...

Ngày tải lên: 16/10/2013, 01:15

... the duration of the effect depends on the rate of enzyme resynthesis Furthermore, salicylate may contribute to the effect ASA irritates the gastric mucosa (direct acid effect and inhibition of ... secretion PG promote the production of gastric mucus and reduce the formation of gastric acid (p 160) Menstruation PGF2! is believed to be responsible for the ischemic ne...

Ngày tải lên: 24/10/2013, 19:15

... this is a potential approach for such languages like Vietnamese, lack of standard lexicon or annotated corpus Moreover, we believe that our segmentation approach can benefit for many other computer ... there are many approaches performing text categorization task Nevertheless, the best performance approach for English may not be the best one for Vietnamese To find the m...

Ngày tải lên: 12/12/2013, 11:15