Class AKAZEDetector

Hierarchy

FeatureDetector
- AKAZEDetector

Index

Constructors

Properties

descriptorChannels descriptorSize descriptorType diffusivity nOctaveLayers nOctaves threshold

Methods

compute computeAsync detect detectAsync

Constructors

constructor

new AKAZEDetector(descriptorType?, descriptorSize?, descriptorChannels?, threshold?, nOctaves?, nOctaveLayers?, diffusivity?): AKAZEDetector
Parameters
- Optional descriptorType: number
- Optional descriptorSize: number
- Optional descriptorChannels: number
- Optional threshold: number
- Optional nOctaves: number
- Optional nOctaveLayers: number
- Optional diffusivity: number
Returns AKAZEDetector
Overrides FeatureDetector.constructor
- Defined in node_modules/@u4/opencv4nodejs/typings/AKAZEDetector.d.ts:21
new AKAZEDetector(params): AKAZEDetector
Parameters
- params: AKAZEDetectorProps
Returns AKAZEDetector
Overrides FeatureDetector.constructor
- Defined in node_modules/@u4/opencv4nodejs/typings/AKAZEDetector.d.ts:22

Properties

`Readonly` descriptorChannels

descriptorChannels: number

`Readonly` descriptorSize

descriptorSize: number

`Readonly` descriptorType

descriptorType: number

`Readonly` diffusivity

diffusivity: number

`Readonly` nOctaveLayers

nOctaveLayers: number

`Readonly` nOctaves

nOctaves: number

`Readonly` threshold

threshold: number

Methods

compute

compute(image, keypoints): Mat
Parameters
- image: Mat
- keypoints: KeyPoint[]
Returns Mat
Inherited from FeatureDetector.compute
- Defined in node_modules/@u4/opencv4nodejs/typings/FeatureDetector.d.ts:6

computeAsync

computeAsync(image, keypoints): Promise<Mat>
Parameters
- image: Mat
- keypoints: KeyPoint[]
Returns Promise<Mat>
Inherited from FeatureDetector.computeAsync
- Defined in node_modules/@u4/opencv4nodejs/typings/FeatureDetector.d.ts:7

detect

detect(image, mask?): KeyPoint[]
Parameters
- image: Mat
- Optional mask: Mat
Returns KeyPoint[]
Inherited from FeatureDetector.detect
- Defined in node_modules/@u4/opencv4nodejs/typings/KeyPointDetector.d.ts:5

detectAsync

detectAsync(image, mask?): Promise<KeyPoint[]>
Parameters
- image: Mat
- Optional mask: Mat
Returns Promise<KeyPoint[]>
Inherited from FeatureDetector.detectAsync
- Defined in node_modules/@u4/opencv4nodejs/typings/KeyPointDetector.d.ts:6