| CPC B63H 25/04 (2013.01) [B63B 49/00 (2013.01); B63B 79/10 (2020.01); B63B 79/40 (2020.01); G06T 7/70 (2017.01); G06T 11/001 (2013.01); G08G 3/00 (2013.01); H04N 7/183 (2013.01); G06T 2207/30204 (2013.01)] | 19 Claims |
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1. A steering assistance system comprising:
a processor that executes instructions to perform operations comprising:
capturing an image of surroundings of a waterborne moving body;
displaying the image to a display device;
processing the image;
determining whether or not a positional relationship between an object around the waterborne moving body and the waterborne moving body satisfies a predetermined condition on a basis of the processing of the image; and
causing the display device to display an image in which one or more virtual lines are superimposed on the image representing the surroundings of the waterborne moving body if the predetermined condition is determined to be satisfied, wherein
each of the one or more virtual lines is associated with one of at least four or more regions set to the front, rear, left, and right of the waterborne moving body,
determining whether or not the predetermined condition is satisfied for each of the regions, and
causing the display device not to display the virtual line corresponding to a specific region if the predetermined condition is satisfied in the specific region and causing the display device to display the virtual line corresponding to a non-specific region if the predetermined condition is satisfied in the non-specific region.
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