A 43-97-GHz Mixer-First Front-End With Quadrature Input Matching and On-Chip Image Rejection.
Amr AhmedMin-Yu HuangDavid Joseph MunzerHua WangPublished in: IEEE J. Solid State Circuits (2021)
Keyphrases
- template matching
- feature points
- image content
- input image
- image set
- matching scheme
- image data
- image features
- feature matching
- image matching
- keypoints
- image classification
- single image
- image analysis
- multiscale
- matching process
- user input
- matching algorithm
- region of interest
- image representation
- input data
- band limited
- image segmentation
- object matching
- phase information
- false matches
- scene matching
- image pixels
- segmentation method
- high speed
- high resolution
- image processing algorithms
- matching score
- back end
- normalized correlation
- similarity measure