Echo-sounder imaging for fish stock size estimation

Simple item page
dc.contributor.authorMohd Fazrul Hisam Abd Aziz
dc.date.accessioned2012-07-24T07:08:01Z
dc.date.available2012-07-24T07:08:01Z
dc.date.issued2011-07
dc.description.abstractThis study emphasizes on the characterization of echo-sounder backscatters for fisheries application at micro level by remote sensing techniques. A method for acoustic-based fish stock size estimation by vertical echo-sounder of fish schooling in the mid-water area of East Coast of Peninsular Malaysia (ECPM) was carried out. The specific objectives of this study are: (a) to estimate stock size of pelagic species based on backscatters acquired by echo sounder imaging; (b) to map the density of three pelagic fish species, i.e. Round Scad, Torpedo Scad and Ox-eye Scad; and (c) to analyse the relationship of vertical distribution of multi-species pelagic fish with surrounding biophysical parameters (dissolved oxygen, temperature and salinity).en_US
dc.identifier.urihttp://hdl.handle.net/123456789/1661
dc.language.isoenen_US
dc.publisherUniversiti Teknologi Malaysiaen_US
dc.relation.ispartofseries;SH 307 .M4 M6 2011
dc.subjectSH 307 .M4 M6 2011en_US
dc.subjectMohd Fazrul Hisam Abd Azizen_US
dc.subjectTesis Universiti Teknologi Malaysia 2011en_US
dc.subjectFisheries -- Malaysiaen_US
dc.titleEcho-sounder imaging for fish stock size estimationen_US
dc.typeThesisen_US
Files
Collections
Fakulti Perikanan dan Akua-Industri