-
公开(公告)号：US20190236369A1
公开(公告)日：2019-08-01
申请号：US16383286
申请日：2019-04-12
发明人： Hideki AOYAMA , Mitsuaki OSHIMA , Koji NAKANISHI , Toshiyuki MAEDA , Akihiro UEKI , Kengo MIYOSHI , Tsutomu MUKAI
IPC分类号： G06K9/00 , H04B10/116 , H04N5/262 , H04B10/114 , H04M1/725 , H04L1/00 , H04N5/272 , G06T11/60 , G06F3/01
摘要： A display method is for a display apparatus to display an image, and includes: obtaining a captured display image by an image sensor included in a terminal device; obtaining a light ID by visible light communication with a subject; obtaining an AR image and recognition information which are associated with the light ID from a memory included in the terminal device; recognizing a target region within the captured display image using the recognition information; and displaying the captured display image in which the AR image is superimposed on the target region.
-
公开(公告)号：US20190052360A1
公开(公告)日：2019-02-14
申请号：US16160548
申请日：2018-10-15
发明人： Hideki AOYAMA , Mitsuaki OSHIMA , Koji NAKANISHI , Toshiyuki MAEDA , Akihiro UEKI , Kengo MIYOSHI , Tsutomu MUKAI
IPC分类号： H04B10/116 , H04M11/00 , H04B10/50 , H04B10/67 , H04L7/00
CPC分类号： H04B10/116 , H04B10/50 , H04B10/67 , H04L7/0075 , H04M11/00
摘要： A method includes capturing images with an image sensor while switching the shutter speed of the image sensor between a first speed and a second, higher speed. When a captured subject is a barcode, a barcode image is obtained when the shutter speed is the first speed, and barcode information is obtained by decoding the barcode in the image. When a captured subject is a light source, a bright line image including bright lines corresponding to a plurality of exposure lines included in the image sensor is obtained when the shutter speed is the second speed, and a visible light signal is obtained as visible light information by decoding a pattern of the bright lines in the obtained bright line image. The method also includes displaying an image obtained through capturing performed when the shutter speed is the first speed.
-
公开(公告)号：US20170206417A1
公开(公告)日：2017-07-20
申请号：US15381940
申请日：2016-12-16
发明人： Hideki AOYAMA , Mitsuaki OSHIMA , Koji NAKANISHI , Toshiyuki MAEDA , Akihiro UEKI , Kengo MIYOSHI , Tsutomu MUKAI
CPC分类号： G06K9/00671 , G06F3/012 , G06K9/00255 , G06T11/60 , H04B10/1149 , H04B10/116 , H04J3/0635 , H04L1/0045 , H04L1/0061 , H04L1/0071 , H04L7/0033 , H04L7/0091 , H04M1/72522 , H04M1/7253 , H04M2250/52 , H04N5/2628 , H04N5/272
摘要： A display method is for a display apparatus to display an image, and includes: obtaining a captured display image and a decode target image by an image sensor capturing an image of a subject; obtaining a light ID by decoding the decode target image; transmitting the light ID to a server; obtaining, from the server, an AR image and recognition information which are associated with the light ID; recognizing a region according to the recognition information as a target region from the captured display image; and displaying the captured display image in which the AR image is superimposed on the target region.
-
公开(公告)号：US20170206844A1
公开(公告)日：2017-07-20
申请号：US15477431
申请日：2017-04-03
发明人： Mitsuaki OSHIMA , Koji NAKANISHI , Hideki AOYAMA , Koji AOTO , Akira SHIOKAWA , Toshiyuki MAEDA , Akihiro UEKI , Takashi SUZUKI
CPC分类号： G09G3/3413 , G09G3/2003 , G09G3/2022 , G09G3/342 , G09G3/346 , G09G3/36 , G09G3/3611 , G09G5/10 , G09G2310/0235 , G09G2310/024 , G09G2320/064 , H04B10/116
摘要： A display method is provided that includes displaying an image included in a video signal on a per frame basis, and representing a tone level of luminance of the image by controlling a light emission period in a frame. The method also includes specifying a light emission period in which light emission is performed for greater than or equal to a time required for transmitting a visible light communication signal, and transmitting the visible light communication signal by superimposing the visible light communication signal onto a portion of the video signal corresponding to the specified light emission period. The method further includes in a case where the specified light emission period is greater than or equal to a time required for transmitting the visible light communication signal, the visible light communication signal is transmitted by luminance changing of the light source in the specified light emission period.
-
5.发明申请公开(公告)号：US20170104533A1
公开(公告)日：2017-04-13
申请号：US15386814
申请日：2016-12-21
发明人： Mitsuaki OSHIMA , Koji NAKANISHI , Hideki AOYAMA , Ikuo FUCHIGAMI , Tsutomu MUKAI , Hidehiko SHIN , Yosuke MATSUSHITA , Shigehiro IIDA , Kazunori YAMADA , Toshiyuki MAEDA , Akihiro UEKI , Takashi SUZUKI , Akira SHIOKAWA , Koji AOTO
IPC分类号： H04B10/116 , H04N5/235 , H04B10/516 , H04N5/232 , H04L12/28 , H04B10/114
CPC分类号： H04B10/116 , H04B10/1143 , H04B10/516 , H04L12/2803 , H04L12/2807 , H04L2012/2841 , H04N5/23206 , H04N5/23222 , H04N5/2353 , H04N5/3532 , H04W4/20 , H04W4/50
摘要： An apparatus is provided that includes a display, an image sensor having a plurality of exposure lines, a processor, and a memory storing a computer program, which when executed by the processor, causes the processor to perform operations. The operations include displaying a first assist image on the display, and executing a visible light communication mode. In the visible light communication mode, the operations include (i) setting a second exposure time of the image sensor so that, in an image obtained by capturing a subject by the image sensor, a plurality of bright lines corresponding to the plurality of exposure lines included in the image sensor appear according to a change in luminance of the subject, (ii) obtaining a bright line image including the plurality of bright lines, and (iii) obtaining information by demodulating data specified by a pattern of the plurality of bright lines.
-
6.发明申请INFORMATION PROCESSING PROGRAM, RECEPTION PROGRAM, AND INFORMATION PROCESSING APPARATUS 有权信息处理程序，接收程序和信息处理设备公开(公告)号：US20150188632A1
公开(公告)日：2015-07-02
申请号：US14582751
申请日：2014-12-24
发明人： Hideki AOYAMA , Mitsuaki OSHIMA , Koji NAKANISHI , Toshiyuki MAEDA , Akihiro UEKI , Kengo MIYOSHI , Tsutomu MUKAI
IPC分类号： H04B10/116
CPC分类号： H04B10/116 , H04B10/1149 , H04M1/7253 , H04M2250/52
摘要： An information processing program causes a computer to execute: encoding information to be transmitted, to determine a luminance change frequency; and outputting a signal of the determined luminance change frequency to cause a light emitter to change in luminance according to the determined luminance change frequency to transmit the information. In the encoding, each of a first frequency and a second frequency different from the first frequency is determined as the luminance change frequency. In the outputting, each of a signal of the first frequency and a signal of the second frequency is output as the signal of the determined luminance change frequency, to cause the light emitter to change in luminance according to the first frequency during a first time and change in luminance according to the second frequency during a second time different from the first time after the first time elapses.
摘要翻译： 信息处理程序使计算机执行要发送的编码信息，以确定亮度变化频率; 并输出所确定的亮度变化频率的信号，以使发光体根据所确定的亮度变化频率来改变亮度，以发送信息。 在编码中，将与第一频率不同的第一频率和第二频率中的每一个确定为亮度变化频率。 在输出中，输出第一频率的信号和第二频率的信号中的每一个作为确定的亮度变化频率的信号，以使得发光体在第一时间内根据第一频率改变亮度， 在与第一次经过之后的第一时间不同的第二时间期间，根据第二频率改变亮度。
-
公开(公告)号：US20150070522A1
公开(公告)日：2015-03-12
申请号：US14539208
申请日：2014-11-12
发明人： Mitsuaki OSHIMA , Koji NAKANISHI , Hideki AOYAMA , Ikuo FUCHIGAMI , Tsutomu MUKAI , Hidehiko SHIN , Yosuke MATSUSHITA , Shigehiro IIDA , Kazunori YAMADA , Toshiyuki MAEDA , Akihiro UEKI , Takashi SUZUKI , Akira SHIOKAWA , Koji AOTO
IPC分类号： H04B10/116 , H04L12/28
CPC分类号： H04B10/116 , H04B10/1143 , H04B10/516 , H04L12/2803 , H04L12/2807 , H04L2012/2841 , H04N5/23206 , H04N5/23222 , H04N5/2353 , H04N5/3532 , H04W4/20 , H04W4/50
摘要： An information communication method for obtaining information from a subject includes transmitting position information indicating a position of an image sensor used to capture the subject, and receiving an ID list that is associated with the position indicated by the position information. The method also includes setting an exposure time of the image sensor so that a bright line corresponding to an exposure line included in the image sensor appears according to a change in luminance of the subject. The method further includes obtaining a bright line image including the bright line by capturing the subject that changes in luminance by the image sensor with the set exposure time, obtaining the information by demodulating data specified by a pattern of the bright line included in the obtained bright line image, and searching the ID list for identification information.
摘要翻译： 用于从被摄体获得信息的信息通信方法包括发送用于捕获被摄体的图像传感器的位置的位置信息，以及接收与位置信息所指示的位置相关联的ID列表。 该方法还包括设置图像传感器的曝光时间，使得根据被摄体的亮度变化出现与图像传感器中包括的曝光线相对应的亮线。 该方法还包括通过以设定的曝光时间拍摄由图像传感器改变亮度的对象来获得包括亮线的亮线图像，通过解调由获得的亮度中包括的亮线的图案指定的数据来获得信息 行图像，并在ID列表中搜索识别信息。
-
8.发明申请公开(公告)号：US20180076893A1
公开(公告)日：2018-03-15
申请号：US15813244
申请日：2017-11-15
发明人： Hideki AOYAMA , Mitsuaki OSHIMA , Koji NAKANISHI , Toshiyuki MAEDA , Akihiro UEKI , Kengo MIYOSHI , Tsutomu MUKAI
IPC分类号： H04B10/116
CPC分类号： H04B10/116 , H04B10/1149 , H04M1/7253 , H04M2250/52
摘要： A receiving method includes: setting a first exposure time for at least one exposure line of exposure lines in an image sensor, setting a second exposure time for a remainder of the exposure lines in the image sensor, and causing the image sensor to capture an image of a light transmitter, to obtain a normal image from the at least one exposure line with the first exposure time, and to obtain a bright line image from the remainder of the exposure lines with the second exposure time. The second exposure time is shorter than the first exposure time. The bright line image includes a plurality of bright lines, each of which corresponds to a different one of the remainder of the exposure lines in the image sensor. Information is obtained by decoding a pattern of the plurality of the bright lines included in the obtained bright line image.
-
9.发明申请公开(公告)号：US20170180047A1
公开(公告)日：2017-06-22
申请号：US15403570
申请日：2017-01-11
发明人： Hideki AOYAMA , Mitsuaki OSHIMA , Koji NAKANISHI , Toshiyuki MAEDA , Akihiro UEKI , Kengo MIYOSHI , Tsutomu MUKAI
IPC分类号： H04B10/116
CPC分类号： H04B10/116 , H04B10/1149 , H04M1/7253 , H04M2250/52
摘要： A computer-implemented method is provided, in which a plurality of luminance change frequencies of a light emitter is determined by coding one of a plurality of transmission information sources. The light emitter transmits a transmission information source by a change in luminance according to each of the plurality of luminance change frequencies. A signal, which controls the change in luminance of the light emitter according to each of the plurality of luminance change frequencies, is output to the light emitter. The plurality of luminance change frequencies include a first frequency and a second frequency. A signal of the first frequency and a signal of the second frequency respectively cause the light emitter to change in luminance according to the first frequency during a first time period and to change in luminance according to the second frequency during a second time period after the first time period has elapsed.
-
公开(公告)号：US20170149500A1
公开(公告)日：2017-05-25
申请号：US15428178
申请日：2017-02-09
发明人： Hideki AOYAMA , Mitsuaki OSHIMA , Koji NAKANISHI , Toshiyuki MAEDA , Akihiro UEKI , Kengo MIYOSHI , Tsutomu MUKAI
IPC分类号： H04B10/116 , H04B10/54
CPC分类号： H04B10/116 , H04B10/1149 , H04B10/54 , H04M1/7253 , H04M2250/52
摘要： A visible light signal transmitting method includes: determining a luminance change pattern to transmit the visible light signal; switching a common switch according to the luminance change pattern, the common switch being for turning ON a plurality of light sources in common; and turning ON a first pixel switch, to cause the first light source to be ON for a period in which the common switch is ON and the first pixel switch is ON, to transmit the visible light signal, the first light source being one of the plurality of light sources. In the turning ON of a first pixel switch, when the image is displayed on the display, the first pixel switch is switched to increase a lighting period that corresponds to the first light source, to compensate a period in which the first light source is OFF for transmission of the visible light signal.
-
-
-
-
-
-
-
-
-
搜索结果
13 条记录 (耗时 0.06 秒)
