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Change notes for Motion2D 1.3.7

This file describes the changes between Motion2D 1.3.6 and 1.3.7.

General

• Addition of new motion models, support for new image file format.

Library

• CMotion2DModel: Addition of new motion models (to know more about these motion models see CMotion2DModel::EIdModel):
  • MDL_TY,
  • MDL_AFF_TX_NULL,
  • MDL_AFF_TY_NULL,
  • MDL_AFF_DIV_NULL,
  • MDL_AFF_ROT_NULL,
  • MDL_AFF_HYP1_NULL,
  • MDL_AFF_HYP2_NULL.

• CMotion2DEstimator: Addition of a new method estimate() able to proceed with an unsigned char support.

• CMotion2DImage: Motion2D currently supports the following image file formats: PNG and PNM. The different PNM formats are: PGM (P5), PPM (P6).

Examples

• The Motion2D example:
  • support the new motion models.
  • addition of some options (-a and -c) to specify the estimation support to consider. This option precise a video sequence path where each image will be considered as support.
  • addition of some options (-j, -k, -t, -v) to fix the size of the back-warped image sequence and the position of the first proceeded frame in this sequence.
  • addition of some options (-x, -y) to specify the origin of the motion model to estimate.
  • support for PNG and PNM (PGM P5, PPM P6) image file format.

• The Warping example:
  • support for PNG and PNM (PGM P5, PPM P6) image file format.
  • addition of option -m to specify the name of the file containing the values of the parametric motion model coefficients.

Documentation

• Some improvements.

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