Computational intelligence in image processing

... applica- tion: the original training image, the noisy training image and the noise-detection image from left to right. The first two images, the original and the noisy training images, are the same ... (Fig. 1.1a). 1.3.6 Processing the Input Image The overall procedure for processing the input image may be summarized as follows: 1. A 3 × 3 pixel filtering window is slid over the i...

Ngày tải lên: 01/04/2014, 14:01

... in a Distributed Manufacturing System, Proceedings of Fifth Industrial Engineering Research Conference (IERC5), Institute of Industrial Engineering, Minneapolis, May 18-20, pp. 473-478. Maturana, ... Heterarchical Scheduling for Flexible Manufacturing Systems, Proceedings of the 1995 Inter- national Joint Conference on Artificial Intelligence (IJCAI’95), Workshop on Intelligent Manufac- tu...

Ngày tải lên: 17/10/2013, 11:15

... Minimizing lateness/tardiness • Minimizing makespan • Maximizing system/machine utilization • Minimizing WIP (work in process) • Maximizing throughput • Minimizing average flow time • Minimizing ... total processing time. • Minimizing number of processing steps Four different routing selection rules used herein are SNQ (or NINQ), STPT (shortest total processing time), WINQ, and FUZZY....

Ngày tải lên: 19/10/2013, 18:15

... components for cellular manufacturing, keeping a concurrent engineering framework in mind. It utilizes two middle layers, as shown in Figure 4.4. The inputs for the network include design features of ... part–machine incidence matrix, assuming binary values, sequence information is ignored. To include sequence information, a sequence-based incidence matrix is introduced, as shown in Tab...

Ngày tải lên: 19/10/2013, 18:15

... Bitmap images of engineering designs can be adapted in the research to represent a design. One major disadvantage of using image- based indexing is that the disappearance of hidden features and internal ... An intelligent design retrieving system should aim toward a natural linking of the next process planning and manufacturing stages. 7.2.4 Conducting Retrieval Tasks with a Certain Deg...

Ngày tải lên: 23/10/2013, 16:15

... design objectives may include minimizing intercellular movements, minimizing set-up time, minimizing machine load variation or maximizing machine utilization, and minimizing the system’s costs. ... including parts, machines, and information into some groups or subsystems. Introduction of group technology into manufacturing has many advantages, including a reduction in flow time, work -in- pr...

Ngày tải lên: 23/10/2013, 16:15

... crossover of two strings Input: string-1 and string-2. Output: offspring-1 and offspring-2. 1. Determine a cut point randomly from all the positions of a string. Each string is divided into two parts, ... (D-OPT) is introduced, which is defined as an operation incurring no machining cost and having no effects in terms of machine, set-up, and tool changes. By adding the dummy operation into t...

Ngày tải lên: 27/10/2013, 23:15

... Values Xover=10 Lee, Yuan-Shin et al "Soft Computing for Optimal Planning and Sequencing of Parallel Machining Operations" Computational Intelligence in Manufacturing Handbook Edited by ... approach to machining non-coaxial parts on mill- turn machines, Computers in Industry, vol. 39, no. 2, 1999, pp. 147–173. 3. N C. Chiu, Sequencing Parallel Machining Process by Soft Comp...

Ngày tải lên: 27/10/2013, 23:15

... of improving the product quality, increasing the effect events in production, increasing autonomity and intelligence in manufacturing lines, reducing the reac- tion time of manufacturing systems, ... information processing tool for use in monitoring and control of manufacturing process. In most manufacturing processes, the role of the artificial neural network is to perform signal...

Ngày tải lên: 06/11/2013, 09:15

... 100 revolutions per minute. 7 Initial reading Initial viscosity (taken at 3 1/2 minutes). 8 Build up Change in viscosity from initial reading (taken after 18 minutes) 9 20 minute gelation Thixotropy ... Casting the slip in a plaster mold for a specified duration 3. Removing the mold 4. Air drying the cast piece 5. Spray gazing the dried piece 6. Firing the gazed piece in a kiln 7. Inspec...

Ngày tải lên: 06/11/2013, 09:15