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    • 151. 发明授权
    • Dynamic viewing of wide angle images
    • 动态观察广角图像
    • US08224122B2
    • 2012-07-17
    • US11738903
    • 2007-04-23
    • Michael CohenMatthew UyttendaeleJohannes Kopf
    • Michael CohenMatthew UyttendaeleJohannes Kopf
    • G06K9/32
    • G06T3/0018
    • A dynamic wide angle image viewing technique is presented which provides a way to view a wide-angle image while zooming between a wide angle view and a narrower angle view that employs both perspective and non-perspective projection models. In general, this involves first establishing the field of view for a view of the wide angle image that is to be displayed. The view is then rendered and displayed based on the established field of view, such that the projection transitions between a perspective projection associated with narrower angle views and a non-perspective projection (e.g., cylindrical, spherical or some other parameterization) associated with wider-angle views.
    • 提出了一种动态广角图像观看技术,其提供了在广角视角和使用透视投影模型和非透视投影模型的较窄角度视图之间进行放大时观看广角图像的方式。 通常,这涉及首先建立要显示的广角图像的视图。 然后基于所建立的视野来呈现和显示视图,使得投影在与较窄角度视图相关联的透视投影与与更宽角度视图相关联的非透视投影(例如,圆柱形,球形或某些其它参数化) 角度视图。
    • 156. 发明授权
    • Selective serine/threonine kinase inhibitors
    • 选择性丝氨酸/苏氨酸激酶抑制剂
    • US08034821B2
    • 2011-10-11
    • US12698027
    • 2010-02-01
    • John William Taunton, Jr.Michael CohenKevan ShokatChao Zhang
    • John William Taunton, Jr.Michael CohenKevan ShokatChao Zhang
    • C07D487/04A61K31/52
    • C07D487/04
    • Inhibition of protein kinases having one or more cysteine residues within the ATP binding site is effected by contacting the kinase, per se or in a cell or subject, with an inhibitory-effective amount of a compound having a heterocyclic core structure comprised of two or more fused rings containing at least one nitrogen ring atom, and an electrophilic substituent that is capable of reacting with a cysteine residue within the ATP binding site of a kinase.Preferred compounds include certain pyrrolopyrimidines and oxindoles having such an electrophilic substituent and optionally an aromatic or heteroaromatic substituent that is capable of interacting with a threonine or smaller residue located in the gatekeeper position of the kinase.Kinases lacking such cysteine residues may be engineered or modified so that they are capable of being inhibited by such compounds by replacing a valine or other amino acid residue within the ATP binding site by a cysteine residue.
    • 在ATP结合位点内具有一个或多个半胱氨酸残基的蛋白激酶的抑制通过使本身或细胞或受试者中的激酶与抑制有效量的具有由两个或更多个的杂环核心结构组成的化合物接触来实现 含有至少一个氮环原子的稠环,以及能够与激酶的ATP结合位点内的半胱氨酸残基反应的亲电取代基。 优选的化合物包括具有这样的亲电子取代基的某些吡咯并嘧啶和羟吲哚,以及任选的能够与位于激酶的关守位置的苏氨酸或更小残基相互作用的芳族或杂芳族取代基。 缺乏这种半胱氨酸残基的激酶可以被改造或修饰,使得它们能够被这种化合物抑制,通过用半胱氨酸残基替换ATP结合位点内的缬氨酸或其它氨基酸残基。
    • 158. 发明申请
    • IMAGE STITCHING USING PARTIALLY OVERLAPPING VIEWS OF A SCENE
    • 使用场景的部分重叠视图的图像缝合
    • US20100238164A1
    • 2010-09-23
    • US12794757
    • 2010-06-06
    • Drew SteedlyRichard SzeliskiMatthew UyttendaeleMichael Cohen
    • Drew SteedlyRichard SzeliskiMatthew UyttendaeleMichael Cohen
    • G06T15/00G09G5/00
    • G06T3/4038G06K9/32G06K2009/2045
    • An “Oblique Image Stitcher” provides a technique for constructing a photorealistic oblique view from a set of input images representing a series of partially overlapping views of a scene. The Oblique Image Stitcher first projects each input image onto a geometric proxy of the scene and renders the images from a desired viewpoint. Once the images have been projected onto the geometric proxy, the rendered images are evaluated to identify optimum seams along which the various images are to be blended. Once the optimum seams are selected, the images are remapped relative to those seams by leaving the mapping unchanged at the seams and interpolating a smooth mapping between the seams. The remapped images are then composited to construct the final mosaiced oblique view of the scene. The result is a mosaic image constructed by warping the input images in a photorealistic manner which agrees at seams between images.
    • “倾斜图像拼接器”提供了一种用于从表示场景的一系列部分重叠视图的一组输入图像中构造逼真倾斜视图的技术。 倾斜图像拼接器首先将每个输入图像投影到场景的几何代理上,并从期望的角度呈现图像。 一旦将图像投影到几何代理上,则对所渲染的图像进行评估,以确定要混合各种图像的最佳接缝。 一旦选择最佳接缝,通过在接缝处保持不变,并在接缝之间插入平滑的映射,相对于那些接缝重新映射图像。 然后将重新映射的图像合成以构建场景的最终镶嵌斜视图。 结果是通过以照片写实的方式扭曲输入图像构成的马赛克图像,其在图像之间的接缝处一致。