利兹大学PhD Position in Mesoscale Representations of Geometry and Structure for Real-Time Rendering申请条件要求-申请方
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利兹大学
PhD直招介绍
About the Project
Project: Modelling complex structures at the interface between macro- and microscale in real-time computer graphics.
Computer Graphics conceptually uses two fundamental models on different scales. Objects are modelled by describing their shape/geometry on a macroscopic scale. This description is typically explicit, in the sense that models store a representation of e.g., their surfaces (for example, as a triangle mesh) or volumetric information (for example, volumetric voxel models). The appearance of a point on/in an object is instead modelled with statistical models that relate properties at a microscopic scale to local interactions with light (e.g., reflections, refractions, scattering).
The interface between this microscopic and macroscopic scale is a ongoing challenge. In practice, the scale at which this interface exists changes. When viewing a object from close, fine detail is visible and affects the overall shape of the object. It is part of the macroscopic geometric model. As the object moves into the distance, fine details may no longer significantly affect the overall perceived shape, but will still affect the object's appearance. For example, a strongly reflective area on an object may continue to contribute with a strong reflection, which remains visible over a long distance. We would like to move this fine detail from the macroscopic scale to the microscopic one. The strong reflection should remain, but a simpler geometric model will reduce computational costs and reduce aliasing (as the macroscopic model now likely is under-sampled).
This project proposes to look at representing geometric detail at this interface, i.e., at a mesoscopic scale that overlaps with both the macroscopic geometry and the microscopic lighting models. This is especially interesting and challenging for objects/materials with complex surfaces. Examples of this include complex natural materials (for example weathered stone or tree bark), porous materials (e.g., sponges) or possibly materials made from fibres (carpet, fabric). The goal is to develop models, approximations and methods that work in real-time and can be applied to real-time applications (e.g., modelling/visualization tools with direct user input, games, and similar).
https://phd.leeds.ac.uk/project/2158-mesoscale-representations-of-geometry-and-structure-for-real-time-rendering
利兹大学 PhD Position in Mesoscale Representations of Geometry and Structure for Real-Time Rendering项目有没有奖学金，是不是全奖Phd招生，下面我们一起看一下【大学名称】Phd的奖学金资助情况
项目资助情况
A highly competitive EPSRC Doctoral Landscape Award providing full academic fees, together with a tax-free maintenance grant at the standard UKRI rate (£19,237 in academic session 2024/25) for 3.5 years. Training and support will also be provided.
利兹大学Phd申请条件和要求都有哪些？PhD Position in Mesoscale Representations of Geometry and Structure for Real-Time Rendering项目是不是全奖？有没有奖学金？下面我们一起看一下利兹大学申请Phd直招需要具备哪些条件和要求，以及托福、雅思语言成绩要到多少才能申请。
申请要求
Entry requirements
Applicants to research degree programmes should normally have at least a first class or an upper second class British Bachelors Honours degree (or equivalent) in an appropriate discipline. The criteria for entry for some research degrees may be higher, for example, several faculties, also require a Masters degree. Applicants are advised to check with the relevant School prior to making an application. Applicants who are uncertain about the requirements for a particular research degree are advised to contact the School or Graduate School prior to making an application.
English language requirements
The minimum English language entry requirement for research postgraduate research study in the School of Computer Science is an IELTS of 6.5 overall with at least 6.5 in writing and at least 6.0 in reading, listening and speaking or equivalent. The test must be dated within two years of the start date of the course in order to be valid.
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