machine-learningcomputer-visionimage-recognitionimageailabelimg
How should I box multiple same objects in the same image
I am using labelImg to create .xml files for training images. While training photos, I've come across a photo containing more than one of the same objects in the same photo.
For example, the photo below contains tens of swimmers in the same photo. Now, when I train custom objects for object recognition task, I create one .xml file for corresponding .jpg file. But here, I will end up with many .xml files from the same photo. So, I don't know what to do here.
Please help.
Solution
labelIMG allows you to create an xml file with multiple boxes of the same class, just save it as PascalVOC format:
Result:
<annotation>
<folder>img</folder>
<filename>Pcf5D.png</filename>
<path>/home/Desktop/img/Pcf5D.png</path>
<source>
<database>Unknown</database>
</source>
<size>
<width>527</width>
<height>393</height>
<depth>3</depth>
</size>
<segmented>0</segmented>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>64</xmin>
<ymin>270</ymin>
<xmax>105</xmax>
<ymax>310</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>87</xmin>
<ymin>123</ymin>
<xmax>114</xmax>
<ymax>145</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>90</xmin>
<ymin>144</ymin>
<xmax>116</xmax>
<ymax>168</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>127</xmin>
<ymin>119</ymin>
<xmax>146</xmax>
<ymax>162</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>166</xmin>
<ymin>164</ymin>
<xmax>183</xmax>
<ymax>202</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>119</xmin>
<ymin>201</ymin>
<xmax>138</xmax>
<ymax>238</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>146</xmin>
<ymin>225</ymin>
<xmax>156</xmax>
<ymax>259</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>180</xmin>
<ymin>246</ymin>
<xmax>197</xmax>
<ymax>286</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>18</xmin>
<ymin>364</ymin>
<xmax>43</xmax>
<ymax>391</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>164</xmin>
<ymin>353</ymin>
<xmax>181</xmax>
<ymax>392</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>184</xmin>
<ymin>353</ymin>
<xmax>199</xmax>
<ymax>389</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>216</xmin>
<ymin>276</ymin>
<xmax>242</xmax>
<ymax>300</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>235</xmin>
<ymin>301</ymin>
<xmax>251</xmax>
<ymax>331</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>250</xmin>
<ymin>261</ymin>
<xmax>270</xmax>
<ymax>301</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>270</xmin>
<ymin>261</ymin>
<xmax>288</xmax>
<ymax>300</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>292</xmin>
<ymin>259</ymin>
<xmax>307</xmax>
<ymax>302</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>266</xmin>
<ymin>211</ymin>
<xmax>287</xmax>
<ymax>252</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>273</xmin>
<ymin>133</ymin>
<xmax>293</xmax>
<ymax>163</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>149</xmin>
<ymin>150</ymin>
<xmax>160</xmax>
<ymax>184</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>129</xmin>
<ymin>83</ymin>
<xmax>142</xmax>
<ymax>119</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>101</xmin>
<ymin>51</ymin>
<xmax>123</xmax>
<ymax>91</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>116</xmin>
<ymin>17</ymin>
<xmax>132</xmax>
<ymax>53</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>134</xmin>
<ymin>8</ymin>
<xmax>151</xmax>
<ymax>56</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>151</xmin>
<ymin>9</ymin>
<xmax>172</xmax>
<ymax>56</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>155</xmin>
<ymin>56</ymin>
<xmax>175</xmax>
<ymax>93</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>142</xmin>
<ymin>81</ymin>
<xmax>158</xmax>
<ymax>114</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>185</xmin>
<ymin>45</ymin>
<xmax>198</xmax>
<ymax>90</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>216</xmin>
<ymin>37</ymin>
<xmax>239</xmax>
<ymax>72</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>154</xmin>
<ymin>243</ymin>
<xmax>168</xmax>
<ymax>273</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>166</xmin>
<ymin>261</ymin>
<xmax>180</xmax>
<ymax>275</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>298</xmin>
<ymin>223</ymin>
<xmax>316</xmax>
<ymax>259</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>311</xmin>
<ymin>189</ymin>
<xmax>328</xmax>
<ymax>219</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>306</xmin>
<ymin>148</ymin>
<xmax>323</xmax>
<ymax>183</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>317</xmin>
<ymin>115</ymin>
<xmax>336</xmax>
<ymax>150</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>354</xmin>
<ymin>107</ymin>
<xmax>368</xmax>
<ymax>148</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>340</xmin>
<ymin>12</ymin>
<xmax>354</xmax>
<ymax>28</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>390</xmin>
<ymin>45</ymin>
<xmax>412</xmax>
<ymax>83</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>411</xmin>
<ymin>89</ymin>
<xmax>430</xmax>
<ymax>125</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>432</xmin>
<ymin>94</ymin>
<xmax>454</xmax>
<ymax>143</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>453</xmin>
<ymin>21</ymin>
<xmax>478</xmax>
<ymax>63</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>1</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>405</xmin>
<ymin>1</ymin>
<xmax>435</xmax>
<ymax>30</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>1</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>364</xmin>
<ymin>1</ymin>
<xmax>384</xmax>
<ymax>15</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>354</xmin>
<ymin>19</ymin>
<xmax>370</xmax>
<ymax>48</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>342</xmin>
<ymin>16</ymin>
<xmax>352</xmax>
<ymax>48</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>466</xmin>
<ymin>69</ymin>
<xmax>491</xmax>
<ymax>104</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>488</xmin>
<ymin>27</ymin>
<xmax>505</xmax>
<ymax>67</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>1</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>513</xmin>
<ymin>41</ymin>
<xmax>527</xmax>
<ymax>93</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>491</xmin>
<ymin>105</ymin>
<xmax>507</xmax>
<ymax>150</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>1</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>514</xmin>
<ymin>115</ymin>
<xmax>527</xmax>
<ymax>154</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>409</xmin>
<ymin>134</ymin>
<xmax>431</xmax>
<ymax>175</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>380</xmin>
<ymin>153</ymin>
<xmax>391</xmax>
<ymax>187</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>344</xmin>
<ymin>157</ymin>
<xmax>367</xmax>
<ymax>203</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>347</xmin>
<ymin>207</ymin>
<xmax>365</xmax>
<ymax>246</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>316</xmin>
<ymin>244</ymin>
<xmax>335</xmax>
<ymax>274</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>325</xmin>
<ymin>210</ymin>
<xmax>344</xmax>
<ymax>239</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>353</xmin>
<ymin>269</ymin>
<xmax>373</xmax>
<ymax>302</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>339</xmin>
<ymin>259</ymin>
<xmax>356</xmax>
<ymax>296</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>315</xmin>
<ymin>293</ymin>
<xmax>337</xmax>
<ymax>337</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>299</xmin>
<ymin>340</ymin>
<xmax>314</xmax>
<ymax>378</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>317</xmin>
<ymin>339</ymin>
<xmax>340</xmax>
<ymax>383</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>486</xmin>
<ymin>344</ymin>
<xmax>517</xmax>
<ymax>381</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>447</xmin>
<ymin>301</ymin>
<xmax>466</xmax>
<ymax>347</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>396</xmin>
<ymin>271</ymin>
<xmax>414</xmax>
<ymax>311</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>364</xmin>
<ymin>224</ymin>
<xmax>387</xmax>
<ymax>262</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>442</xmin>
<ymin>231</ymin>
<xmax>462</xmax>
<ymax>274</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>406</xmin>
<ymin>241</ymin>
<xmax>429</xmax>
<ymax>279</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>392</xmin>
<ymin>157</ymin>
<xmax>412</xmax>
<ymax>198</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>458</xmin>
<ymin>188</ymin>
<xmax>478</xmax>
<ymax>227</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>429</xmin>
<ymin>181</ymin>
<xmax>450</xmax>
<ymax>226</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>413</xmin>
<ymin>179</ymin>
<xmax>431</xmax>
<ymax>219</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>500</xmin>
<ymin>250</ymin>
<xmax>513</xmax>
<ymax>284</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>496</xmin>
<ymin>173</ymin>
<xmax>513</xmax>
<ymax>209</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>506</xmin>
<ymin>201</ymin>
<xmax>526</xmax>
<ymax>242</ymax>
</bndbox>
</object>
<object>
<name>person</name>
<pose>Unspecified</pose>
<truncated>0</truncated>
<difficult>0</difficult>
<bndbox>
<xmin>37</xmin>
<ymin>323</ymin>
<xmax>65</xmax>
<ymax>354</ymax>
</bndbox>
</object>
</annotation>
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