<p style="text-indent: 0em; text-align: left;"><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700; background-color: rgba(255, 255, 255, 0.65);">瑞芯微电子股份有限公司（以下简称“瑞芯微”）正式发布新一代机器视觉方案RV1106及RV1103，两颗芯片在NPU、ISP、视频编码、音频处理等性能均有显著升级，具有高集成度、高性价比、低待机功耗的特点。</span><span style="background-color: rgba(255, 255, 255, 0.65);">RV1106及RV1103为普惠型方案，旨在助力更多行业伙伴高效实现机器视觉产品的研发及落地。</span></p><p style="text-align:center"><span style="background-color: rgba(255, 255, 255, 0.65);"><img src="/files/ueditor/709/upload/image/20220217/1645062784507611.jpg" title="1645062784507611.jpg" alt="1.jpg"/></span></p><p style="text-indent: 0em; text-align: left;"><span style="background-color: rgba(255, 255, 255, 0.65);"><span style="text-indent: 32px; background-color: rgba(255, 255, 255, 0.65);">RV1106及RV1103具有以下六大核心技术优势：</span></span></p><p style="box-sizing: border-box; transition: all 0.2s ease 0s; margin: 8px auto 0px; padding: 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; overflow-wrap: break-word; word-break: break-all; white-space: normal; background-color: rgba(255, 255, 255, 0.65); text-align: left; text-indent: 0em;"><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">1</span><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">、内置自研第</span><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">4</span><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">代</span><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">NPU</span><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">，最高达</span><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">0.5TOPs</span><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">算力</span></p><p style="box-sizing: border-box; transition: all 0.2s ease 0s; margin: 8px auto 0px; padding: 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; overflow-wrap: break-word; word-break: break-all; white-space: normal; background-color: rgba(255, 255, 255, 0.65); text-align: left; text-indent: 0em;">RV1106及RV1103采用Cortex-A7 CPU 及高性能MCU，内置瑞芯微自研第4代NPU，运算精度高，支持int4、in8、int16混合量化，其中int8算力为0.5TOPs，int4算力可达1.0TOPs。</p><p style="box-sizing: border-box; transition: all 0.2s ease 0s; margin: 8px auto 0px; padding: 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; overflow-wrap: break-word; word-break: break-all; white-space: normal; background-color: rgba(255, 255, 255, 0.65); text-align: left; text-indent: 0em;"><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">2</span><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">、内置自研第</span><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">3</span><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">代</span><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">ISP3.2</span><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">，支持多种图像处理技术</span></p><p style="box-sizing: border-box; transition: all 0.2s ease 0s; margin: 8px auto 0px; padding: 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; overflow-wrap: break-word; word-break: break-all; white-space: normal; background-color: rgba(255, 255, 255, 0.65); text-align: left; text-indent: 0em;">RV1106及RV1103采用瑞芯微自研第3代ISP3.2，分别支持500万及400万像素，支持HDR、WDR、多级降噪等多种图像增强和矫正算法，在各类复杂光线场景，可实现黑光全彩、逆光强光拍摄画面效果清晰可见。RV1106及RV1103可支持2-3路MIPI/DVP输入，是经济型双目视觉产品优选方案。</p><p style="box-sizing: border-box; transition: all 0.2s ease 0s; margin: 8px auto 0px; padding: 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; overflow-wrap: break-word; word-break: break-all; white-space: normal; background-color: rgba(255, 255, 255, 0.65); text-align: left; text-indent: 0em;"><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">3</span><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">、编码能力强，高帧率、低码率、占用空间小</span></p><p style="box-sizing: border-box; transition: all 0.2s ease 0s; margin: 8px auto 0px; padding: 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; overflow-wrap: break-word; word-break: break-all; white-space: normal; background-color: rgba(255, 255, 255, 0.65); text-align: left; text-indent: 0em;">在视频编码方面，瑞芯微RV1106及RV1103具有超强的编码性能，支持智能编码，根据场景自适应节省码流，比常规CBR模式码率节省50%以上，让拍摄画面既高清，体积又小，存储空间提升一倍。还支持丰富的编码功能，如跳帧参考，自定义量化矩阵，主观因子等，进一步改善编码质量。</p><p style="box-sizing: border-box; transition: all 0.2s ease 0s; margin: 8px auto 0px; padding: 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; overflow-wrap: break-word; word-break: break-all; white-space: normal; background-color: rgba(255, 255, 255, 0.65); text-align: left; text-indent: 0em;"><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">4</span><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">、智能音频，声音录制更清晰</span></p><p style="box-sizing: border-box; transition: all 0.2s ease 0s; margin: 8px auto 0px; padding: 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; overflow-wrap: break-word; word-break: break-all; white-space: normal; background-color: rgba(255, 255, 255, 0.65); text-align: left; text-indent: 0em;">在音频处理方面，瑞芯微RV1106及RV1103采用智能音频方案，支持回声消除、语音降噪、哭声检测、异常声音检测等，支持高清语音，增强声音采集及远距离拾音。</p><p style="box-sizing: border-box; transition: all 0.2s ease 0s; margin: 8px auto 0px; padding: 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; overflow-wrap: break-word; word-break: break-all; white-space: normal; background-color: rgba(255, 255, 255, 0.65); text-align: left; text-indent: 0em;"><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">5</span><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">、快速启动瞬时响应，高性能低功耗</span></p><p style="box-sizing: border-box; transition: all 0.2s ease 0s; margin: 8px auto 0px; padding: 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; overflow-wrap: break-word; word-break: break-all; white-space: normal; background-color: rgba(255, 255, 255, 0.65); text-align: left; text-indent: 0em;">RV1106及RV1103内置RISC-V MCU的设计，支持低功耗快速启动，支持250ms快速抓图，并同时加载AI模型库，可实现“1秒内”完成人脸识别。</p><p style="box-sizing: border-box; transition: all 0.2s ease 0s; margin: 8px auto 0px; padding: 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; overflow-wrap: break-word; word-break: break-all; white-space: normal; background-color: rgba(255, 255, 255, 0.65); text-align: left; text-indent: 0em;"><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">6</span><span style="box-sizing: border-box; transition: all 0.2s ease 0s; font-weight: 700;">、高集成度</span></p><p style="box-sizing: border-box; transition: all 0.2s ease 0s; margin: 8px auto 0px; padding: 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; overflow-wrap: break-word; word-break: break-all; white-space: normal; background-color: rgba(255, 255, 255, 0.65); text-align: left; text-indent: 0em;">RV1106以及RV1103内置Audio codec、MAC PHY、RTC等，提供内置DDR的QFN封装以及无内置DDR的BGA封装。</p><p style="box-sizing: border-box; transition: all 0.2s ease 0s; margin: 8px auto 0px; padding: 0px; border: 0px; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; overflow-wrap: break-word; word-break: break-all; white-space: normal; background-color: rgba(255, 255, 255, 0.65); text-align: left; text-indent: 0em;">作为瑞芯微新一代普惠型机器视觉方案方案，RV1106及RV1103凭借其全新升级的性能表现，助力机器视觉、汽车电子、新零售、智能办公<a data-link="1" href="https://c.duomai.com/track.php?k=yUSQzUycwRHdo1Ddm0DZpVXZmkDN2ITPklWYmY…; target="_blank" style="box-sizing: border-box; transition: all 0.2s ease 0s; margin: 0px; padding: 0px; border-width: 0px 0px 1px; border-top-style: initial; border-right-style: initial; border-bottom-style: solid; border-left-style: initial; border-top-color: initial; border-right-color: initial; border-bottom-color: rgb(0, 51, 102); border-left-color: initial; border-image: initial; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; color: rgb(0, 51, 102); text-decoration-line: none;">教育</a>类行业伙伴有效提升产品核心竞争力。</p><p style="text-indent: 0em; text-align: left;">来源：<a href="https://www.cnbeta.com/articles/tech/1237731.htm" target="_blank">cnBeta.COM</a></p>