Biomedical subjects

F T Chau

Publications and source records attributed to F T Chau.

2 recordsLinked to original sources

PubMed1994

Application of a bi-directional associative memory (BAM) network in computer assisted learning in chemistry.

A computer assisted learning software based on a bi-directional associative memory (BAM) network was developed. The software was implemented to assist students in associating the names of the elements in the periodic table with their chemical symbols. The use of the BAM facilitates the analysis and interpretation of students' responses. The software package can be modified easily as an educational tool for other disciplines.

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PubMed1993

SCANGRAPH: a program for digitization of graphs using an image scanner.

The program SCANGRAPH has been developed for vectorizing any drawing or graph in the form of a single continuous line. With the use of the software, the raster image of a graph in the TIFF format as generated from an optical scanner or digitizing video system can be converted to the corresponding digitized graph with x and y coordinates given. The digitized data can be output in the ASCII format for importing to other software packages. Options for peak identification, data smoothing and compression, and graph comparison are also provided for data manipulation.

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