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add Text Line Orientation Detection limitation #113

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Merged
Mark-Dynamsoft merged 1 commit into from
Jul 28, 2026
Merged

add Text Line Orientation Detection limitation #113

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3 changes: 2 additions & 1 deletion programming/cplusplus/release-notes/cpp-3.md
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Expand Up @@ -35,7 +35,8 @@ needGenerateH3Content: false

#### Text Line Orientation Detection

- **Support text lines in arbitrary orientations more automatically** - Added [`OrientationDetectionModes`]({{ site.dcvb_parameters_reference }}label-recognizer-task-settings/orientation-detection-modes.html) to automatically detect text line orientation and correct the orientation of text lines for further processing. Two modes are available: `ODM_SPATIAL_REFERENCES` and `ODM_CHARS_ORIENTATION_NEURAL_NETWORK`.
- **Improved handling of rotated text lines** - Added [`OrientationDetectionModes`]({{ site.dcvb_parameters_reference }}label-recognizer-task-settings/orientation-detection-modes.html) to detect text line orientation and correct it for further processing. Two modes are available: `ODM_SPATIAL_REFERENCES` and `ODM_CHARS_ORIENTATION_NEURAL_NETWORK`.
- **Current limitations** - This capability is currently effective only in MRZ scenarios and supports only upright and upside-down text lines (0 degrees and 180 degrees). It does not yet handle 90 degrees, 270 degrees, or arbitrary rotation angles.

### New

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3 changes: 2 additions & 1 deletion programming/dotnet/release-notes/dotnet-3.md
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Original file line number Diff line number Diff line change
Expand Up @@ -35,7 +35,8 @@ needGenerateH3Content: false

#### Text Line Orientation Detection

- **Support text lines in arbitrary orientations more automatically** - Added [`OrientationDetectionModes`]({{ site.dcvb_parameters_reference }}label-recognizer-task-settings/orientation-detection-modes.html) to automatically detect text line orientation and correct the orientation of text lines for further processing. Two modes are available: `ODM_SPATIAL_REFERENCES` and `ODM_CHARS_ORIENTATION_NEURAL_NETWORK`.
- **Improved handling of rotated text lines** - Added [`OrientationDetectionModes`]({{ site.dcvb_parameters_reference }}label-recognizer-task-settings/orientation-detection-modes.html) to detect text line orientation and correct it for further processing. Two modes are available: `ODM_SPATIAL_REFERENCES` and `ODM_CHARS_ORIENTATION_NEURAL_NETWORK`.
- **Current limitations** - This capability is currently effective only in MRZ scenarios and supports only upright and upside-down text lines (0 degrees and 180 degrees). It does not yet handle 90 degrees, 270 degrees, or arbitrary rotation angles.

### New

Expand Down
3 changes: 2 additions & 1 deletion programming/java/release-notes/java-3.md
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -35,7 +35,8 @@ needGenerateH3Content: false

#### Text Line Orientation Detection

- **Support text lines in arbitrary orientations more automatically** - Added [`OrientationDetectionModes`]({{ site.dcvb_parameters_reference }}label-recognizer-task-settings/orientation-detection-modes.html) to automatically detect text line orientation and correct the orientation of text lines for further processing. Two modes are available: `ODM_SPATIAL_REFERENCES` and `ODM_CHARS_ORIENTATION_NEURAL_NETWORK`.
- **Improved handling of rotated text lines** - Added [`OrientationDetectionModes`]({{ site.dcvb_parameters_reference }}label-recognizer-task-settings/orientation-detection-modes.html) to detect text line orientation and correct it for further processing. Two modes are available: `ODM_SPATIAL_REFERENCES` and `ODM_CHARS_ORIENTATION_NEURAL_NETWORK`.
- **Current limitations** - This capability is currently effective only in MRZ scenarios and supports only upright and upside-down text lines (0 degrees and 180 degrees). It does not yet handle 90 degrees, 270 degrees, or arbitrary rotation angles.

### New

Expand Down
3 changes: 2 additions & 1 deletion programming/python/release-notes/python-3.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -35,7 +35,8 @@ needGenerateH3Content: false

#### Text Line Orientation Detection

- **Support text lines in arbitrary orientations more automatically** - Added [`OrientationDetectionModes`]({{ site.dcvb_parameters_reference }}label-recognizer-task-settings/orientation-detection-modes.html) to automatically detect text line orientation and correct the orientation of text lines for further processing. Two modes are available: `ODM_SPATIAL_REFERENCES` and `ODM_CHARS_ORIENTATION_NEURAL_NETWORK`.
- **Improved handling of rotated text lines** - Added [`OrientationDetectionModes`]({{ site.dcvb_parameters_reference }}label-recognizer-task-settings/orientation-detection-modes.html) to detect text line orientation and correct it for further processing. Two modes are available: `ODM_SPATIAL_REFERENCES` and `ODM_CHARS_ORIENTATION_NEURAL_NETWORK`.
- **Current limitations** - This capability is currently effective only in MRZ scenarios and supports only upright and upside-down text lines (0 degrees and 180 degrees). It does not yet handle 90 degrees, 270 degrees, or arbitrary rotation angles.

### New

Expand Down