| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2020: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2019: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2018: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
|
|---|
| Outline of Final Research Achievements |
In this study, wavelet analysis in multiple dimensions was investigated. We proposed a two-dimensional wavelet transform with improved directional selectivity, and confirmed that it is effective for edge detection in image processing. We also worked on the development of a linear transform focusing on data analysis in a more flexible framework, and found the possibility of realizing a design with a high degree of freedom. The relationship between frames and multirate signal processing was examined in terms of a multidimensional multirate lifting scheme.
|
