Class AKAZEDetector

Hierarchy (View Summary)

FeatureDetector
- AKAZEDetector

Index

Constructors

Properties

descriptorChannels descriptorSize descriptorType diffusivity nOctaveLayers nOctaves threshold

Methods

compute computeAsync detect detectAsync

Constructors

constructor

new AKAZEDetector(
    descriptorType?: number,
    descriptorSize?: number,
    descriptorChannels?: number,
    threshold?: number,
    nOctaves?: number,
    nOctaveLayers?: number,
    diffusivity?: number,
): AKAZEDetector
Parameters
- OptionaldescriptorType: number
- OptionaldescriptorSize: number
- OptionaldescriptorChannels: number
- Optionalthreshold: number
- OptionalnOctaves: number
- OptionalnOctaveLayers: number
- Optionaldiffusivity: number
Returns AKAZEDetector
Overrides FeatureDetector.constructor
- Defined in node_modules/@u4/opencv4nodejs/typings/AKAZEDetector.d.ts:21
new AKAZEDetector(params: AKAZEDetectorProps): 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: Mat, keypoints: KeyPoint[]): 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: Mat, keypoints: KeyPoint[]): 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: Mat, mask?: Mat): KeyPoint[]
Parameters
- image: Mat
- Optionalmask: Mat
Returns KeyPoint[]
Inherited from FeatureDetector.detect
- Defined in node_modules/@u4/opencv4nodejs/typings/KeyPointDetector.d.ts:5

detectAsync

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