Method validateCandidates

pixelizer.js:399–414

(imageData, candidates)

    }

    validateCandidates(imageData, candidates) {
        let bestCandidate = { blockSize: 1, confidence: 0 };
        
        for (const candidate of candidates) {
            const confidence = this.validateBlockSize(imageData, candidate.size);
            
            if (confidence > bestCandidate.confidence) {
                bestCandidate = {
                    blockSize: candidate.size,
                    confidence: confidence * candidate.confidence
                };
            }
        }
        
        return bestCandidate;
    }

    validateBlockSize(imageData, blockSize) {
        const { data, width, height } = imageData;