Revision 0535d452dd426ba62d6d312766906ddd1230c7eb authored by Andrey Zhavoronkov on 02 November 2023, 15:59:39 UTC, committed by GitHub on 02 November 2023, 15:59:39 UTC
This PR speeds up the preparation of chunks by: 
1. loading images once instead of twice in each writer,
2. as well as by allowing simultaneous preparation of more than 1 chunk
using multithreading.
This allows to reduce the time for preparation of chunks for 4895 images
from 0:04:36 to 0:01:20 in case of preparation of 3 chunks in parallel
and 0:02:46 in case of 1 chunk in my environment.

Co-authored-by: Maria Khrustaleva <maya17grd@gmail.com>
1 parent 1f8d5d3
Raw File
quality-settings.ts
// Copyright (C) 2023 CVAT.ai Corporation
//
// SPDX-License-Identifier: MIT

import { SerializedQualitySettingsData } from './server-response-types';
import PluginRegistry from './plugins';
import serverProxy from './server-proxy';

export default class QualitySettings {
    #id: number;
    #task: number;
    #iouThreshold: number;
    #oksSigma: number;
    #lineThickness: number;
    #lowOverlapThreshold: number;
    #orientedLines: boolean;
    #lineOrientationThreshold: number;
    #compareGroups: boolean;
    #groupMatchThreshold: number;
    #checkCoveredAnnotations: boolean;
    #objectVisibilityThreshold: number;
    #panopticComparison: boolean;
    #compareAttributes: boolean;

    constructor(initialData: SerializedQualitySettingsData) {
        this.#id = initialData.id;
        this.#task = initialData.task;
        this.#iouThreshold = initialData.iou_threshold;
        this.#oksSigma = initialData.oks_sigma;
        this.#lineThickness = initialData.line_thickness;
        this.#lowOverlapThreshold = initialData.low_overlap_threshold;
        this.#orientedLines = initialData.compare_line_orientation;
        this.#lineOrientationThreshold = initialData.line_orientation_threshold;
        this.#compareGroups = initialData.compare_groups;
        this.#groupMatchThreshold = initialData.group_match_threshold;
        this.#checkCoveredAnnotations = initialData.check_covered_annotations;
        this.#objectVisibilityThreshold = initialData.object_visibility_threshold;
        this.#panopticComparison = initialData.panoptic_comparison;
        this.#compareAttributes = initialData.compare_attributes;
    }

    get id(): number {
        return this.#id;
    }

    get task(): number {
        return this.#task;
    }

    get iouThreshold(): number {
        return this.#iouThreshold;
    }

    set iouThreshold(newVal: number) {
        this.#iouThreshold = newVal;
    }

    get oksSigma(): number {
        return this.#oksSigma;
    }

    set oksSigma(newVal: number) {
        this.#oksSigma = newVal;
    }

    get lineThickness(): number {
        return this.#lineThickness;
    }

    set lineThickness(newVal: number) {
        this.#lineThickness = newVal;
    }

    get lowOverlapThreshold(): number {
        return this.#lowOverlapThreshold;
    }

    set lowOverlapThreshold(newVal: number) {
        this.#lowOverlapThreshold = newVal;
    }

    get orientedLines(): boolean {
        return this.#orientedLines;
    }

    set orientedLines(newVal: boolean) {
        this.#orientedLines = newVal;
    }

    get lineOrientationThreshold(): number {
        return this.#lineOrientationThreshold;
    }

    set lineOrientationThreshold(newVal: number) {
        this.#lineOrientationThreshold = newVal;
    }

    get compareGroups(): boolean {
        return this.#compareGroups;
    }

    set compareGroups(newVal: boolean) {
        this.#compareGroups = newVal;
    }

    get groupMatchThreshold(): number {
        return this.#groupMatchThreshold;
    }

    set groupMatchThreshold(newVal: number) {
        this.#groupMatchThreshold = newVal;
    }

    get checkCoveredAnnotations(): boolean {
        return this.#checkCoveredAnnotations;
    }

    set checkCoveredAnnotations(newVal: boolean) {
        this.#checkCoveredAnnotations = newVal;
    }

    get objectVisibilityThreshold(): number {
        return this.#objectVisibilityThreshold;
    }

    set objectVisibilityThreshold(newVal: number) {
        this.#objectVisibilityThreshold = newVal;
    }

    get panopticComparison(): boolean {
        return this.#panopticComparison;
    }

    set panopticComparison(newVal: boolean) {
        this.#panopticComparison = newVal;
    }

    get compareAttributes(): boolean {
        return this.#compareAttributes;
    }

    set compareAttributes(newVal: boolean) {
        this.#compareAttributes = newVal;
    }

    public toJSON(): SerializedQualitySettingsData {
        const result: SerializedQualitySettingsData = {
            iou_threshold: this.#iouThreshold,
            oks_sigma: this.#oksSigma,
            line_thickness: this.#lineThickness,
            low_overlap_threshold: this.#lowOverlapThreshold,
            compare_line_orientation: this.#orientedLines,
            line_orientation_threshold: this.#lineOrientationThreshold,
            compare_groups: this.#compareGroups,
            group_match_threshold: this.#groupMatchThreshold,
            check_covered_annotations: this.#checkCoveredAnnotations,
            object_visibility_threshold: this.#objectVisibilityThreshold,
            panoptic_comparison: this.#panopticComparison,
            compare_attributes: this.#compareAttributes,
        };

        return result;
    }

    public async save(): Promise<QualitySettings> {
        const result = await PluginRegistry.apiWrapper.call(this, QualitySettings.prototype.save);
        return result;
    }
}

Object.defineProperties(QualitySettings.prototype.save, {
    implementation: {
        writable: false,
        enumerable: false,
        value: async function implementation() {
            const result = await serverProxy.analytics.quality.settings.update(this.id, this.toJSON());
            return new QualitySettings(result);
        },
    },
});
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