Combining the wavelet transform with a phase-lead compensator to a respiratory motion compensation system with an ultrasound tracking technique in radiation therapy.
Chia-Chun KuoMing-Lu GuoAi-Ho LiaoHsiao-Wei YuMuthusankar GanesanChu-Wei LiShiu-Chen JengJeng-Fong ChiouLai-Lei TingHo-Chiao ChuangPublished in: Biomed. Signal Process. Control. (2022)
Keyphrases
- respiratory motion
- motion compensation
- wavelet transform
- radiation therapy
- motion compensated
- motion artifacts
- beating heart
- motion vectors
- motion estimation
- video coding
- motion field
- image compression
- image reconstruction
- image coding
- multiresolution
- patient specific
- wavelet coefficients
- ct images
- image registration
- magnetic resonance
- multiscale
- clinical applications
- prostate cancer
- treatment planning
- video sequences
- subband
- ultrasound images
- motion model
- image guided
- reconstruction process
- deformable registration