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1.[标准] 影像材料 已加工彩色照片 热稳定性测量方法发布单位:
中国-国家标准(CN-GB)
标准状态:现行
标准号:GB/T 43886-2024
发布时间:2024-04-25
中标分类:G81 感光材料
国标分类:37.040.20 相纸、胶卷和暗盒
实施时间:2024-11-01
摘要: 本文件描述了测定彩色照片长期暗存储稳定性的试验方法。
本文件适用于用传统照相材料制作的彩色照片。这些图像由显影、银染料漂白、染料转移、染料扩散瞬间转移系统或类似系统生成。 本文件中规定的测试方法还包括使用干式和液体调色剂电子照相术、热染料转移(有时称为“染料升华”)和喷墨打印系统产生的数字彩色图像的暗稳定性。获取标准 -
2.[标准] 数码照相机 色位移的测量发布单位:
中国-国家标准(CN-GB)
标准状态:即将实施
标准号:GB/T 44597-2024
发布时间:2024-09-29
中标分类:N46 照相机与照相器具
国标分类:37.040.10 摄影设备、投影仪
实施时间:2025-04-01
摘要: 本文件界定了数码照相机色位移的术语和定义,描述了色位移的测试模式、测量条件和方法,以便能够比较测量结果。测量方法被设计为能够通过使用数码照相机输出的图像数据来评估数码照相机的性能。本文件未规定色位移的允许量。获取标准 -
3.[标准] 影像材料 彩色照片 户外影像稳定性的评价方法发布单位:
中国-国家标准(CN-GB)
标准状态:现行
标准号:GB/T 44035-2024
发布时间:2024-05-28
中标分类:G81 感光材料
国标分类:37.040.99 有关摄影技术的其他标准
实施时间:2024-12-01
摘要: 本文件描述了测试彩色影像在户外环境下色彩稳定性的测试设备和测试程序。它没有具体规定可接受或失效标准的界限。相反,它提供了测量图像老化期间图像变化的方法,并指出了应该报告的图像变化的关键参数。使用本方法的用户能够确定模拟效果的测试终点。
本文件适用于数字冲印介质制作的图像。例如:
——涂布纸,涂布和未涂布的透明或不透明薄膜、乙烯基、聚酯、合成纸和其他塑料基材的印刷品,复合和非复合的印刷照片;
——使用水性、溶剂型、相变型或者紫外线(UV)固化墨水的染料基和颜料基的喷墨打印照片;
——热成像染料转移照片;
——热升华照片;
——数字印刷染料扩散转移照片;
——液体和干碳粉静电印刷照片;
——液体调色剂静电印刷照片;
——传统的发色和银染料漂定照相材料制作的数字冲印照片;
——彩色热敏成像照片。
在这些数字打印照片中,通过数字像素信息来控制油墨的布局,并且可以记录和重复打印系统的所有设置和控制。相比之下,对于许多模拟打印系统,对油墨层厚度的控制可以通过手动进行调整。户外的视窗图形符合本文件,室内的视窗图形,其阳光被一层玻璃过滤,符合ISO 18937。
本文件不包括图像、支持体或装订材料的物理稳定性测试程序。然而,在某些情况下,相比影像的稳定性,一些材料的物理变化(如支持体变脆、影像层开裂,或者影像层从支持体脱落等),将决定照片材料的使用寿命。
注:图像打印稳定性结果由打印机型号、油墨组、打印模式、打印分辨率和介质组合确定。即使测试中使用的墨盒和/或介质相同,也不适用于通过其他打印机型号、油墨组、打印模式、打印分辨率和介质组合生成的图像。获取标准 -
4.[标准] 摄影和放映(投影)物镜分类发布单位:
中国-行业标准-机械(CN-JB)
标准状态:未生效
标准号:JB/T 14698-2023
发布时间:2023-12-29
中标分类:N43 仪器、仪表 - 电影、照相、缩微、复印设备 - 镜头
国标分类:37.040.10 摄影技术 - 摄影设备、投影仪
实施时间:2024-07-01
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5.[标准] 数码照相机 弱光性能的测量发布单位:
中国-国家标准(CN-GB)
标准状态:现行
标准号:GB/T 43043-2023
发布时间:2023-09-07
中标分类:N46 仪器、仪表 - 电影、照相、缩微、复印设备 - 照相机与照相器具
国标分类:37.040.10 摄影技术 - 摄影设备、投影仪
实施时间:2024-04-01
摘要: 本文件描述了数码照相机弱光性能的一种测量方法。本文件适用于数码照相机、带拍照功能手机和其他可拍照移动设备的弱光性能测量。获取标准 -
6.[标准] 数码照相机 规格指南发布单位:
中国-国家标准(CN-GB)
标准状态:现行
标准号:GB/T 43044-2023
发布时间:2023-09-07
中标分类:N46 仪器、仪表 - 电影、照相、缩微、复印设备 - 照相机与照相器具
国标分类:37.040.10 摄影技术 - 摄影设备、投影仪
实施时间:2024-04-01
摘要: 本文件描述了一组数码照相机(DSC)的特性,以及其定义、测试方法和表示方法。本文件适用于为普通消费者设计和生产的数码照相机,不包括为满足个人企业或工业用户和制造商商定的特殊规格设计、生产的数码照相机。
本文件中规定的表示方法目的是作为标识用在照相机的机身上、包装上、在购买点和广告宣传材料上、电子或印刷的说明书和其他材料上以及相关软件中。获取标准 -
7.[标准] 数码照相机 几何畸变(GD)的测量发布单位:
中国-国家标准(CN-GB)
标准状态:现行
标准号:GB/T 43042-2023
发布时间:2023-09-07
中标分类:N46 仪器、仪表 - 电影、照相、缩微、复印设备 - 照相机与照相器具
国标分类:37.040.10 摄影技术 - 摄影设备、投影仪
实施时间:2024-04-01
摘要: 本文件界定了数码照相机几何畸变测量方法的相关术语和定义,描述了数码照相机两种几何畸变的测量方法。本文件适用于数码照相机和照相手机几何畸变的测量。获取标准 -
8.[标准] 照相机快门 时间的测量发布单位:
中国-国家标准(CN-GB)
标准状态:现行
标准号:GB/T 8338-2023
发布时间:2023-09-07
中标分类:N46 仪器、仪表 - 电影、照相、缩微、复印设备 - 照相机与照相器具
国标分类:37.040.10 摄影技术 - 摄影设备、投影仪
实施时间:2024-04-01
摘要: 本文件界定了照相机中使用的所有类型快门曝光时间的术语和定义,同时规定了所有类型快门的曝光时间标记及其公差,并定义了安装在照相机中并影响曝光控制、快门闭合和与闪光同步的所有类型机械快门特性。本文件描述的常规制造测试和质量控制的测试方法适用于需要接近相机的焦平面测试,不适用于组装完成的数码照相机。获取标准 -
9.[标准] 数码照相机 渐晕的测量发布单位:
中国-国家标准(CN-GB)
标准状态:现行
标准号:GB/T 42978-2023
发布时间:2023-09-07
中标分类:N46 仪器、仪表 - 电影、照相、缩微、复印设备 - 照相机与照相器具
国标分类:37.040.10 摄影技术 - 摄影设备、投影仪
实施时间:2024-04-01
摘要: 本文件描述了数码照相机渐晕测量的一种方法,测试方法包括彩色和亮度信号分量独立测量的程序。本文件适用于数码照相机和照相手机的渐晕测量。获取标准 -
10.[标准] 数码照相机 拍摄时滞、快门时滞、拍摄速度和开机时间的测量发布单位:
中国-国家标准(CN-GB)
标准状态:现行
标准号:GB/T 42887-2023
发布时间:2023-08-06
中标分类:N46 仪器、仪表 - 电影、照相、缩微、复印设备 - 照相机与照相器具
国标分类:37.040.10 摄影技术 - 摄影设备、投影仪
实施时间:2024-03-01
摘要: 本文件界定了数码照相机拍摄时滞、快门时滞、拍摄速度和开机时间的术语和定义,描述了相应的测试、记录方法,包括一种利用数码照相机内部控制信号测试的方法和一种无需拆卸数码照相机而得到时间值的方法。本文件适用于数码照相机、手机和平板电脑的拍摄模组的拍摄时滞、快门时滞、拍摄速度及开机时间的测量。本文件不涉及低光照环境下自动对焦的准确性和速度的测量。获取标准 -
11.[标准] 数码照相机 色位移的测量发布单位:
中国-国家标准计划(CN-PLAN)
标准状态:正在征求意见
标准号:20230082-T-604
发布时间:2023-03-21
中标分类:-
国标分类:37.040.10 摄影技术 - 摄影设备、投影仪
实施时间: -
12.[标准] 影像材料 颗粒物表征方法发布单位:
中国-国家标准计划(CN-PLAN)
标准状态:正在起草
标准号:20230878-T-606
发布时间:2023-08-06
中标分类:-
国标分类:37.040.99 摄影技术 - 有关摄影技术的其他标准
实施时间: -
13.[标准] 绿色设计产品评价技术规范 多功能教学设备控制一体机发布单位:
中国-团体标准(CN-TUANTI)
标准状态:现行
标准号:T/CCOEA 8-2023
发布时间:2023-12-28
中标分类:N 仪器、仪表
国标分类:37.040.01 摄影技术 - 摄影技术综合
实施时间:2024-01-01
摘要: 范围:本文件界定了多功能教学设备控制一体机绿色设计产品的术语和定义,规定了其评价原则、评价方法、评价指标、评价流程、评价要求、评价报告及文档管理。本文件适用于多功能教学设备控制一体机生产企业和制造商开展绿色设计产品的自我评价以及第三方评价活动;主要技术内容:4 评价原则?25 评价方法?36 评价指标?37 评价流程?48 评价要求?59 评价报告?510 文档管理说明?7附录A(规范性) 产品生命周期评价方法?8附录B(规范性) 能耗指数计算方法?11附录C(规范性) 碳排放指数计算方法?12附录D(规范性) 生命周期现场数据收集清单 ?13图1 一体机绿色评价流程?4图A.1 一体机生命周期评价系统边界?8表1 一体机评价指标?3表B.1 一体机生产过程能源消耗清单?11表C.1 一体机生产过程碳排放清单?12表D.1 一体机原材料/零部件获取和加工过程数据收集表?13表D.2 一体机生产阶段污染物排放清单?13表D.3 一体机包装材料消耗清单?13 -
4以下工业射线照相成像系统相对图像质量响应测定的标准实施规程 MeV
发布单位:美国-美国材料与试验协会(US-ASTM)
标准状态:现行
标准号:ASTM E746-23
发布时间:2023-12-01
中标分类:-
国标分类:37.040.25 摄影技术 - 射线照相胶片
实施时间:摘要: 1.1This standard covers a practice whereby industrial radiographic imaging systems or techniques may be comparatively assessed using the concept of relative image quality response (RIQR). Changes within a radiographic technique such as film/detector types, distances, or filtering/collimation can be comparatively assessed using this standard. The RIQR method presented within this practice is based upon the use of equivalent penetrameter sensitivity (EPS) described within PracticeE1025and subsection5.4of this practice.Fig. 1illustrates a relative image quality indicator (RIQI) that has four different plaque thicknesses (0.38 mm, 0.25 mm, 0.20 mm, and 0.13 mm (0.015 in., 0.010 in., 0.008 in., and 0.005 in.)) sequentially positioned (from top to bottom) on an absorber plate of a specified material and thickness. The four plaques contain a total of 14 different arrays of penetrameter-type hole sizes designed to render varied conditions of threshold visibility when exposed to the appropriate radiation. Each “EPS” array consists of 30 identical holes; thus, providing the user with a quantity of threshold sensitivity levels suitable for relative image qualitative response comparisons. There are two standard materials (steel and plastic) specified herein for the RIQI and absorber. For special applications the user may design a non-standard RIQI-absorber configuration; however the RIQI configuration shall be controlled by a drawing similar toFig. 1. Use of a non-standard RIQI-absorber configuration shall be described in the user’s written technique and approved by the CEO.1.2This practice is not intended to qualify the performance of a specific radiographic technique nor for assurance that a radiographic technique will detect specific discontinuities in a specimen undergoing radiographic examination.1.3This practice is not intended to be used to classify or derive performance classification categories for radiographic imaging systems. For example, performance classifications of radiographic film systems may be found within Test MethodE1815, and manufacturer characterization of computed radiography (CR) systems may be found in PracticeE2446. However, the RIQI and absorber described in this practice are used by PracticeE2446for manufacturer characterization of computed radiography (CR) systems and by PracticeE2445to evaluate performance and to monitor long term stability of CR systems.1.4These tests are for applications below 4 MeV. When a gamma source or other high energy source is used, these tests may still be used to characterize the system, but may need a modification of the absorber thickness to adjust the available RIQR range as agreed between the user and cognizant engineering organization (CEO). For high-energy X-ray applications (4 MV to 25 MV), Test MethodE1735provides a similar RIQR standard practice.1.5The values stated in SI are to be regarded as the standard.1.6This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.7This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. ====== Significance And Use ======4.1This standard provides a practice for RIQR evaluations of film and non-film imaging systems when exposed through an absorber material. Three alternate data evaluation methods are provided in Section9. Determining RIQR requires the comparison of at least two radiographs or radiographic processes whereby the relative degree of image quality difference may be determined using the EPS plaque arrangement ofFig. 1as a relative image quality indicator (RIQI). In conjunction with the RIQI, a specified radiographic technique or method must be established and carefully controlled for each radiographic process. This practice is designed to allow the determination of subtle changes in EPS that may arise to radiographic imaging system performance levels resultant from process improvements/changes or change of equipment attributes. This practice does not address relative unsharpness of a radiographic imaging system as provided in PracticeE2002. The common element with any relative comparison is the use of the same RIQI arrangement for both processes under evaluation.4.2In addition to the standard evaluation method described in Section9, there may be other techniques/methods in which the basic RIQR arrangement ofFig. 1might be utilized to perform specialized assessments of relative image quality performance. For example, other radiographic variables can be altered to facilitate evaluations provided these differences are known and documented for both processes. Where multiple radiographic process variables are evaluated, it is incumbent upon the user of this practice to control those normal process attributes to the degree suitable for the application. Specialized RIQR techniques may also be useful with micro focus X-ray, isotope sources of radiation or with the use of non-film radiographic imaging systems. RIQR may also be useful in evaluating imaging systems with alternate materials (RIQI and base plate) such as plastic, copper-nickel, or aluminum. When using any of these specialized applications, the specific method or techniques used shall be as specified and approved by the cognizant engineering organization. -
摄影技术.电子静态图像成像.分辨率和空间频率响应
发布单位:国际组织-国际标准化组织(IX-ISO)
标准状态:现行
标准号:ISO 12233:2023
发布时间:2023-02-17
中标分类:-
国标分类:37.040.10 摄影技术 - 摄影设备、投影仪
实施时间:摘要: This document specifies methods for measuring the resolution and the spatial frequency response (SFR) of electronic still-picture cameras. It is applicable to the measurement of both monochrome and colour cameras which output digital data or analogue video signals. -
摄影和图形技术.数字图像存储、处理和交换用扩展彩色编码.第3部分:参考输入中等度量RGB彩色图像编码(RIMM RGB)
发布单位:国际组织-国际标准化组织(IX-ISO)
标准状态:现行
标准号:ISO 22028-3:2023
发布时间:2023-01-06
中标分类:-
国标分类:37.040.99 摄影技术 - 有关摄影技术的其他标准
37.100.01 印制技术 - 印制技术综合
实施时间:摘要: This document specifies a family of scene-referred extended colour gamut RGB colour image encodings designated as reference input medium metric RGB?(RIMM RGB). Digital images encoded using RIMM?RGB can be manipulated, stored, transmitted, displayed or printed by digital still picture imaging systems. Three precision levels are defined using 8-, 12- and 16-bits/channel.An extended luminance dynamic range version of RIMM RGB is also defined, designated as extended reference input medium metric RGB?(ERIMM RGB). Two precision levels of ERIMM RGB are defined using 12- and 16-bits/channel.FP-RIMM RGB, a floating point version of RIMM RGB, defines the expression method of RIMM RGB in a floating point figure. Three precision levels of FP-RIMM RGB are defined using 16-, 32- and 64-bits/channel. -
摄影技术.摄影反射版画.第3部分:光泽度的评定
发布单位:国际组织-国际标准化组织(IX-ISO)
标准状态:现行
标准号:ISO/TS 20791-3:2023
发布时间:2023-06-09
中标分类:-
国标分类:37.040.20 摄影技术 - 相纸、胶卷和暗盒
实施时间:摘要: This document describes the characterization of glossiness of photographic reflection prints, which consists of specular gloss measurement and image clarity measurement. This document is applicable to any photographic printing technology such as inkjet, thermal dye transfer, electrophotography and silver halide technologies.NOTE?The level of preferred glossiness depends on the application. -
摄影和制图技术数字图像存储、操作和交换用扩展彩色编码第4部分:欧洲彩色倡议RGB彩色图像编码[eciRGB(2008)]
发布单位:国际组织-国际标准化组织(IX-ISO)
标准状态:现行
标准号:ISO 22028-4:2023
发布时间:2023-09-07
中标分类:-
国标分类:37.040.99 摄影技术 - 有关摄影技术的其他标准
37.100.01 印制技术 - 印制技术综合
实施时间:摘要: This document defines an extended colour-gamut output-referred RGB colour image encoding designated as European Colour Initiative RGB [eciRGB (2008)]. Digital images encoded using eciRGB (2008) can be manipulated, stored, transmitted, displayed, or printed by digital still picture imaging systems. Two precision levels are defined, using 8?bits/channel and 16?bits/channel. -
19.[标准] Imaging materials — Reflection colour photographic prints — Method for testing humidity fastness
成像材料反射彩色照片耐湿性试验方法
发布单位:国际组织-国际标准化组织(IX-ISO)
标准状态:现行
标准号:ISO 18946:2023
发布时间:2023-12-19
中标分类:-
国标分类:37.040.20 摄影技术 - 相纸、胶卷和暗盒
实施时间:摘要: This document describes test methods for evaluating reflection colour photographic prints with regard to changes in image appearance resulting from exposure to high relative humidity.NOTE?Testing under low humidity conditions is described in ISO 18949.The observed changes relate to colour, tone and loss of sharpness caused by horizontal and vertical diffusion of colorants from exposure to elevated humidity levels. Other humidity-related factors, such as mould and mildew growth, and physical damage, such as curl, cockle, cracking or delamination due to humidity cycling, are outside the scope of this test method.Although the method and procedures described in this document can be used to test any colour hardcopy technology, it is particularly appropriate to systems where the colorants are applied by a mechanism involving the diffusion of colorant into image-receiving layers (for example inkjet or dye diffusion processes) or applied onto uncoated fibrous materials such as paper. -
摄影技术.电子静态图像成像.噪声测量
发布单位:国际组织-国际标准化组织(IX-ISO)
标准状态:现行
标准号:ISO 15739:2023
发布时间:2023-04-21
中标分类:-
国标分类:37.040.99 摄影技术 - 有关摄影技术的其他标准
实施时间:摘要: This document specifies methods for measuring and reporting the noise versus signal level and dynamic range of digital still cameras. It applies to both monochrome and colour electronic digital still cameras.