TPDFlibImageSimilarityDedupStats
資料型別、影像處理、最佳化
描述
回報 DeduplicateSimilarImages 執行的解碼、帶索引的候選搜尋、取樣確認、可接受誤差、參照改向、酬載節省與選配的物件收集
宣告
TPDFlibImageSimilarityDedupStats = record
ImagesScanned: Integer;
ImagesDecoded: Integer;
DecodeFailures: Integer;
CanonicalImages: Integer;
HashCandidates: Integer;
CandidateComparisons: Integer;
ImagesDeduplicated: Integer;
ReferencesRepointed: Integer;
OrphanObjectsRemoved: Integer;
MaxAcceptedHashDistance: Integer;
MaxAcceptedChannelError: Integer;
SamplesCompared: Int64;
DuplicatePayloadBytes: Int64;
MaxAcceptedMeanError: Double;
end;欄位
| ImagesScanned | 檢驗過的符合條件間接影像串流 |
|---|---|
| ImagesDecoded | 成功解碼進比較取樣的影像數 |
| DecodeFailures | Images excluded because decoding failed |
| CanonicalImages | 接受的匹配分組後保留的不同影像 |
| HashCandidates | 在語義與距離排除之前列入考慮的帶索引候選 |
| CandidateComparisons | Candidate pairs that reached decoded sample comparison |
| ImagesDeduplicated | 被接受為感知重複的影像數 |
| ReferencesRepointed | 實際執行時被改向的參照，或演練模式中可回報的數量 |
| OrphanObjectsRemoved | 選配垃圾收集移除的物件 |
| MaxAcceptedHashDistance | Largest difference-hash Hamming distance among accepted pairs |
| MaxAcceptedChannelError | 被接受配對中的單一通道最大誤差 |
| SamplesCompared | 取樣確認檢驗的顏色通道值 |
| DuplicatePayloadBytes | 被接受的重複影像串流所代表的編碼酬載位元組 |
| MaxAcceptedMeanError | 被接受配對中的平均絕對通道最大誤差 |
另請參閱
DeduplicateSimilarImages, GetSimilarImageDeduplicationReportJSON, TPDFlibResourceDedupStats