Patent MX-2017013641-A (MX)
Title: Image synthesizer for a driver assisting system.
Inventor: HUBA NEMETH
IPC: G06T3/40
Filed: 2016-04-22
Abstract: An image synthesizer (100) for a driver assisting system of a vehicle (500) is disclosed. The driver assisting system includes a first camera (201) configured to capture a first image (211) from a first scene and a second camera (202) configured to capture a second image (212) from a second scene, the first scene and the second scene overlap in an overlapping region (213) and the overlapping region (213) comprises a blending region (235). The image synthesizer (100) comprises: a receiving module (110) configured to receive the first image (211) from the first camera (201) and the second image (212) from the second camera (202); and a combining module (120) configured to combine the first image (211) and the second image (212) in the overlapping region (213) by applying a blending mask (130). The blending mask (130) is applied to the blending region (235) and provides an interpolation along an interpolation direction (W) between the first image (211) and the second image (212) depicted on opposite sides of the blending region (235). The blending region (235) comprises a width greater than a minimal width (Dmin) along any path of light received by the first camera (201) or of the second camera (202) from the blending region (235). An image synthesizer (100) for a driver assisting system of a vehicle (500) is disclosed. The driver assisting system includes a first camera (201) configured to capture a first image (211) from a first scene and a second camera (202) configured to capture a second image (212) from a second scene, the first scene and the second scene overlap in an overlapping region (213) and the overlapping region (213) comprises a blending region (235). The image synthesizer (100) comprises: a receiving module (110) configured to receive the first image (211) from the first camera (201) and the second image (212) from the second camera (202); and a combining module (120) configured to combine the first image (211) and the second image (212) in the overlapping region (213) by applying a blending mask (130). The blending mask (130) is applied to the blending region (235) and provides an interpolation along an interpolation direction (W) between the first image (211) and the second image (212) depicted on opposite sides of the blending region (235). The blending region (235) comprises a width greater than a minimal width (Dmin) along any path of light received by the first camera (201) or of the second camera (202) from the blending region (235). The invention provides compounds that inhibit or modulate the activity of p70S6 kinase, the compounds being of the formula (0), or a salt, tautomer or N-oxide thereof; wherein: X1 is N or N+(0-); X2 is N or CH; Q1 is an optionally substituted C1-8 alkylene; Q2 is a bond or an optionally substituted C1-8 alkylene group; R1 is selected from hydrogen and a group Cy1; Cy1 is an optionally substituted 4 to 7 membered monocyclic non-aromatic carbocyclic or heterocyclic group containing 0, 1 or 2 heteroatom ring members selected from O and S and oxidised forms of S; R2, R3 and R4 are the same or different and each is selected from hydrogen, fluorine, chlorine, C1-2 alkyl and C1-2 alkoxy, wherein each C1-2 alkyl and C1-2 alkoxy is optionally substituted with two or more fluorine atoms; Ar1 is an optionally substituted monocyclic 5 or 6-membered aryl or heteroaryl ring containing 0, 1 or 2 heteroatom ring members selected from O, N and S, or a naphthyl ring Ar2 is an optionally substituted bicyclic 8 to 1 1 -membered heteroaryl group containing 1, 2, 3 or 4 heteroatom ring members selected from O, N and S. The compounds are useful in medicine, for example in the treatment of a disease or condition selected from cancers (e.g. triple negative breast cancer, brain tumours and brain metastases arising from non-brain cancers), neurodevelopmental diseases (e.g. Fragile X syndrome) and neurodegenerative diseases.