左翼文学视野中的梁羽生武侠小说创作

开创了新派武侠小说的梁羽生,其创作明显地受到左翼文学的影响。这突出表现在其以人民性为本位的侠义观、承担政治重任的女性形象,以及将历史理想化的浪漫风格上。这也正是梁羽生的武侠小说的独特性所在。不过,虽然深受左翼文学影响,但他的武侠小说并没有仅仅停留在简单的模仿上,而是有着更多元化的思考与表现。对此展开剖析可使人获得对梁羽生武侠小说更真切的认识,并由此反思文学批评中因思考的模式化而造成的偏见。     

贾宝玉眼泪的审美意象

通过对《红楼梦》前八十回中贾宝玉流泪原因、过程与意旨的分析,论述眼泪在描写宝、黛爱情,塑造贾宝玉“情不情”独特个性和表达生离死别的男性友情时所起的独特、深刻、诗意的审美功能。     

试论陶渊明诗文中的树木意象

该文从文化学立论 ,就树木意象溯源 ,探其树木意象之文化归依 ,进而分三层递进式地揭示陶诗中树木所蕴涵的审美意境及陶公文化品格     

王尔德童话故事中的意象及其唯美主义内涵

王尔德两部童话集无论从形式上还是风格上都堪称唯美主义的典范。作者从王尔德童话故事中的意象入手,从心、宗教、异域景象三个方面论述王尔德关于唯美主义独特的个人色彩和审美理念。其童话作品中体现出的唯美主义理念,对形式美的不懈追求无不对现代审美学、童话文学和现代文学创作有着深远的影响。     

动物寓言的悲剧情结——邓一光《狼行成双》解读

这里分析了当代作家邓一光的动物寓言体小说《狼行成双》的3个悲剧性特征.《狼行成双》带给我们强烈的悲剧美感及深沉的思索,作者以狼作为意象塑造的典型,这不仅蕴涵着一种深沉凝练的写作自由,而且还蕴藏着现代社会早已经失落的爱情童话.     

元代包公戏中爱夫爱子的女性形象述论

元代包公戏中塑造了众多的女性形象,这些女性形象各具特色,她们或爱憎分明,或善良柔弱,或霸道狠毒,或放荡淫乱,剧作者通过这二十几位女性形象向我们展示了元代社会特殊的经济、政治及文化风貌,并通过剧中爱夫爱子的女性形象展现了他们的审美价值和情感取向。     

论《吉姆爷》中的印象主义描写

康拉德的长篇小说《吉姆爷》中反复出现的一些意象和场景片断,意在展示印象主义的表现手法。运用这种手法是为了呈现一种真实的视觉效果,使人物刻画更加深刻。这种表现手法反映了康拉德的悲观主义和怀疑主义的人生观。     

体育教师形象的构成及其规范

体育教师的形象对学生及其教学效果有直接的影响。从六个方面分析了体育教师形象的构成及其规范。     

Automatic tracing and segmentation of rat mammary fat pads in MRI image sequences based on cartoon-texture model

The growth patterns of mammary fat pads and glandular tissues inside the fat pads may be related with the risk factors of breast cancer.Quantitative measurements of this relationship are available after segmentation of mammary pads and glandular tissues.Rat fat pads may lose continuity along image sequences or adjoin similar intensity areas like epidermis and subcutaneous regions.A new approach for automatic tracing and segmentation of fat pads in magnetic resonance imaging (MRI) image sequences is presented,which does not require that the number of pads be constant or the spatial location of pads be adjacent among image slices.First,each image is decomposed into cartoon image and texture image based on cartoon-texture model.They will be used as smooth image and feature image for segmentation and for targeting pad seeds,respectively.Then,two-phase direct energy segmentation based on Chan-Vese active contour model is applied to partitioning the cartoon image into a set of regions,from which the pad boundary is traced iteratively from the pad seed.A tracing algorithm based on scanning order is proposed to accurately trace the pad boundary,which effectively removes the epidermis attached to the pad without any post processing as well as solves the problem of over-segmentation of some small holes inside the pad.The experimental results demonstrate the utility of this approach in accurate delineation of various numbers of mammary pads from several sets of MRI images.