Making the PACS workstation a browser of image processing software: a feasibility study using inter-process communication techniques, 2010, International journal of computer assisted radiology and surgery, (5), 4, 411-419. Purpose: To enhance the functional expandability of a PACS workstation and to facilitate the integration of third-part image-processing modules, we propose a browser-server s...

In this paper, we present a new method of digital steganography, entitled spread spectrum image steganography (SSIS). Steganography, which means "covered writing" in Greek, is the science of communicating in a hidden manner. Following a discussion of steganographic communication theory and review of existing techniques, the new method, SSIS, is introduced. This system hides and recovers a messa...

Potato image segmentation is an important part of image-based potato defect detection. This paper presents a robust potato color image segmentation through a combination of a fuzzy rule based system, an image thresholding based on Genetic Algorithm (GA) optimization and morphological operators. The proposed potato color image segmentation is robust against variation of background, distance and ...

The large numberof application domains, increasedcomputationalpower and the possibility to have massive databases have directed many researchers to the area of image retrieval. The remarkable research effort on this particular area has produced a lot of image retrieval algorithms. However, there have not been freely distributed and portable platforms where to easily embed these algorithms. We h...

This paper presents a feasibility study on a real-time in field pest classification system design based on Blackfin DSP and 3G wireless communication technology. This prototype system is composed of remote on-line classification platform (ROCP), which uses a digital signal processor (DSP) as a core CPU, and a host control platform (HCP). The ROCP is in charge of acquiring the pest image, extrac...

This paper presents a new Picture Archiving and Communication System (PACS), called cbPACS which has content-based image retrieval resources. The cbPACS answers similarity queries (range and nearest-neighbor) taking advantage of a metric access method embedded into the image database manager. The images are compared through their features, which are extracted by the image processing system modu...

<span>This paper presents the design and simulation of a hyperchaotic communication system based on four dimensions (4D) Lorenz generator. The synchronization technique that used between master/transmitter slave/receiver is dynamic feedback modulation (DFM). mismatch error master dynamics slave are calculated continuously to maintain sync process. information signal (binary image) masked ...