Horatio Caine

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Unilateral lesions of the nucleus isthmi result in a scotoma to visually presented prey and threat stimuli in the contralateral monocular visual field. There is a correlation between the size of the scotoma and the amount of n. isthmi ablated. Following the lesion, there is a regression of the scotoma in the nasal part of the visual field which then(More)
Ablation of the frog's nucleus isthmi results in a visual scotoma contralateral to the lesion. Within the scotoma, animals do not respond to visually presented prey or threats. The locus of visual loss is related to the area of isthmal tissue ablated. With complete unilateral ablation, a frog displays no visually elicited prey-catching or threat-avoidance(More)
—Smart cameras allow pre-processing of video data on the camera instead of sending it to a remote server for further analysis. Having a network of smart cameras allows various vision tasks to be processed in a distributed fashion. While cameras may have different tasks, we concentrate on distributed tracking in smart camera networks. This application(More)
AIM To describe the feasibility of image guided intensity modulated radiotherapy (IG-IMRT) using daily soft tissue matching in the treatment of bladder cancer. METHODS Twenty-eight patients with muscle-invasive carcinoma of the bladder were recruited to a protocol of definitive radiation using IMRT with accelerated hypofractionation with simultaneous(More)
The radiographer I am today is not the same radiographer I was in 1982 – my role has changed. This change did not occur by chance; it may have started out as an organic process but ended up as something that was directed and intentional. This paper reflects on my experiences in driving and advocating cultural change in radiography in my hospital and beyond.(More)
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